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Benoit Champagne - Publications

Affiliations: 
McGill University, Montreal, QC, Canada 
Area:
Electronics and Electrical Engineering
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Year Citation  Score
2020 Zhao M, Cai Y, Zhao M, Champagne B, Tsiftsis TA. Improving Caching Efficiency in Content-Aware C-RAN-Based Cooperative Beamforming: A Joint Design Approach Ieee Transactions On Wireless Communications. 19: 4125-4140. DOI: 10.1109/Twc.2020.2979958  0.411
2020 Chen X, Cai Y, Li L, Zhao M, Champagne B, Hanzo L. Energy-Efficient Resource Allocation for Latency-Sensitive Mobile Edge Computing Ieee Transactions On Vehicular Technology. 69: 2246-2262. DOI: 10.1109/Tvt.2019.2962542  0.386
2020 Zheng W, Zhang X, Wang Y, Shen J, Champagne B. Padded Coprime Arrays for Improved DOA Estimation: Exploiting Hole Representation and Filling Strategies Ieee Transactions On Signal Processing. 68: 4597-4611. DOI: 10.1109/Tsp.2020.3013389  0.32
2020 Cai Y, Cui F, Shi Q, Wu Y, Champagne B, Hanzo L. Secure Hybrid A/D Beamforming for Hardware-Efficient Large-Scale Multiple-Antenna SWIPT Systems Ieee Transactions On Communications. 1-1. DOI: 10.1109/Tcomm.2020.3006913  0.428
2020 Cai Y, Xu K, Liu A, Zhao M, Champagne B, Hanzo L. Two-Timescale Hybrid Analog-Digital Beamforming for mmWave Full-Duplex MIMO Multiple-Relay Aided Systems Ieee Journal On Selected Areas in Communications. 38: 2086-2103. DOI: 10.1109/Jsac.2020.3000838  0.449
2020 Hosseini SS, Abouei J, Champagne B, Chang X. A Novel Cooperative HARQ Protocol for Free-Space Optical Broadcasting Systems Journal of Lightwave Technology. 38: 1789-1799. DOI: 10.1109/Jlt.2020.2973989  0.374
2020 Chen X, Cai Y, Shi Q, Zhao M, Champagne B, Hanzo L. Efficient Resource Allocation for Relay-Assisted Computation Offloading in Mobile-Edge Computing Ieee Internet of Things Journal. 7: 2452-2468. DOI: 10.1109/Jiot.2019.2957728  0.368
2020 Abdzadeh-Ziabari H, Champagne B. Signal detection algorithms for single carrier generalized spatial modulation in doubly selective channels Signal Processing. 172: 107539. DOI: 10.1016/J.Sigpro.2020.107539  0.407
2019 Cai Y, Xu Y, Shi Q, Champagne B, Hanzo L. Robust Joint Hybrid Transceiver Design for Millimeter Wave Full-Duplex MIMO Relay Systems Ieee Transactions On Wireless Communications. 18: 1199-1215. DOI: 10.1109/Twc.2018.2890607  0.425
2019 Shi J, Yang Z, Xu H, Chen M, Champagne B. Dynamic Resource Allocation for LTE-Based Vehicle-to-Infrastructure Networks Ieee Transactions On Vehicular Technology. 68: 5017-5030. DOI: 10.1109/Tvt.2019.2903822  0.391
2019 Morsali A, Hosseini SS, Champagne B, Chang X. Design Criteria for Omnidirectional STBC in Massive MIMO Systems Ieee Wireless Communications Letters. 8: 1435-1439. DOI: 10.1109/Lwc.2019.2921314  0.365
2019 Vahidian S, Hatamnia S, Champagne B. On the Security Analysis of a Cooperative Incremental Relaying Protocol in the Presence of an Active Eavesdropper Ieee Access. 7: 181812-181828. DOI: 10.1109/Access.2019.2944543  0.368
2019 Abouelfadl AA, Psaromiligkos I, Champagne B. Covariance-free non-homogeneity STAP detector in compound Gaussian clutter based on robust statistics Iet Radar, Sonar & Navigation. 13: 2107-2119. DOI: 10.1049/Iet-Rsn.2019.0201  0.371
2019 Chu Y, Champagne B, Zhu W. NOMA-based cooperative relaying for secondary transmission in cognitive radio networks Iet Communications. 13: 1840-1851. DOI: 10.1049/Iet-Com.2018.6075  0.395
2019 Lu L, Zheng Z, Champagne B, Yang X, Wu W. Self-regularized nonlinear diffusion algorithm based on levenberg gradient descent Signal Processing. 163: 107-114. DOI: 10.1016/J.Sigpro.2019.05.018  0.371
2019 Ji Y, Zhu W, Champagne B. Recurrent Neural Network-Based Dictionary Learning for Compressive Speech Sensing Circuits Systems and Signal Processing. 38: 3616-3643. DOI: 10.1007/S00034-019-01058-5  0.404
2018 Baghaki A, Champagne B. Joint frequency offset, time offset, and channel estimation for OFDM/OQAM systems. Eurasip Journal On Advances in Signal Processing. 2018: 4. PMID 31998377 DOI: 10.1186/S13634-017-0526-4  0.422
2018 Abdolee R, Vakilian V, Champagne B. Tracking Performance and Optimal Adaptation Step-Sizes of Diffusion-LMS Networks Ieee Transactions On Control of Network Systems. 5: 67-78. DOI: 10.1109/Tcns.2016.2578044  0.358
2018 Cai Y, Wu X, Zhao M, Lamare RCd, Champagne B. Low-Complexity Reduced-Dimension Space–Time Adaptive Processing for Navigation Receivers Ieee Transactions On Aerospace and Electronic Systems. 54: 3160-3168. DOI: 10.1109/Taes.2018.2829380  0.403
2018 Lu L, Zhao H, Champagne B. Distributed Nonlinear System Identification in $\alpha$ -Stable Noise Ieee Signal Processing Letters. 25: 979-983. DOI: 10.1109/Lsp.2018.2835763  0.386
2018 Guo R, Cai Y, Zhao M, Shi Q, Champagne B, Hanzo L. Joint Design of Beam Selection and Precoding Matrices for mmWave MU-MIMO Systems Relying on Lens Antenna Arrays Ieee Journal of Selected Topics in Signal Processing. 12: 313-325. DOI: 10.1109/Jstsp.2018.2822052  0.407
2018 Cai Y, Zhao C, Shi Q, Li GY, Champagne B. Joint Beamforming and Jamming Design for mmWave Information Surveillance Systems Ieee Journal On Selected Areas in Communications. 36: 1410-1425. DOI: 10.1109/Jsac.2018.2825718  0.426
2018 Lu L, Zhao H, Champagne B. Diffusion total least-squares algorithm with multi-node feedback Signal Processing. 153: 243-254. DOI: 10.1016/J.Sigpro.2018.07.025  0.428
2018 Chung H, Badeau R, Plourde E, Champagne B. Training and Compensation of Class-conditioned NMF Bases for Speech Enhancement Neurocomputing. 284: 107-118. DOI: 10.1016/J.Neucom.2018.01.013  0.401
2017 Zhang L, Cai Y, Zhao M, Champagne B, Hanzo L. Nonlinear MIMO Transceivers Improve Wireless-Powered and Self-Interference-Aided Relaying Ieee Transactions On Wireless Communications. 16: 6953-6966. DOI: 10.1109/Twc.2017.2734772  0.421
2017 Yang J, Champagne B, Zou Y, Hanzo L. Centralized Energy-Efficient Multiuser Multiantenna Relaying in Next-Generation Radio Access Networks Ieee Transactions On Vehicular Technology. 66: 7913-7924. DOI: 10.1109/Tvt.2017.2677880  0.386
2017 Hatamnia S, Vahidian S, Aissa S, Champagne B, Ahmadian-Attari M. Network-Coded Two-Way Relaying in Spectrum-Sharing Systems With Quality-of-Service Requirements Ieee Transactions On Vehicular Technology. 66: 1299-1312. DOI: 10.1109/Tvt.2016.2558600  0.383
2017 Zhang K, Wang J, Yang J, Champagne B, Gu F, Wei J. A Weighted Combining Algorithm for Spatial Multiplexing MIMO DF Relaying Systems Ieee Transactions On Communications. 65: 4751-4764. DOI: 10.1109/Tcomm.2017.2736549  0.447
2017 Cai Y, Shi Q, Champagne B, Li GY. Joint Transceiver Design for Secure Downlink Communications Over an Amplify-and-Forward MIMO Relay Ieee Transactions On Communications. 65: 3691-3704. DOI: 10.1109/Tcomm.2017.2708110  0.419
2017 Zhao M, Cai Y, Shi Q, Hong M, Champagne B. Joint Transceiver Designs for Full-Duplex $K$ -Pair MIMO Interference Channel With SWIPT Ieee Transactions On Communications. 65: 890-905. DOI: 10.1109/Tcomm.2016.2631523  0.421
2017 Wu X, Cai Y, Zhao M, Lamare RCd, Champagne B. Adaptive Widely Linear Constrained Constant Modulus Reduced-Rank Beamforming Ieee Transactions On Aerospace and Electronic Systems. 53: 477-492. DOI: 10.1109/Taes.2017.2650838  0.415
2017 Morsali A, Haghighat A, Champagne B. Realizing Fully Digital Precoders in Hybrid A/D Architecture With Minimum Number of RF Chains Ieee Communications Letters. 21: 2310-2313. DOI: 10.1109/Lcomm.2017.2717824  0.331
2017 Zhai X, Cai Y, Shi Q, Zhao M, Li GY, Champagne B. Joint Transceiver Design With Antenna Selection for Large-Scale MU-MIMO mmWave Systems Ieee Journal On Selected Areas in Communications. 35: 2085-2096. DOI: 10.1109/Jsac.2017.2720197  0.372
2017 Zhang L, Cai Y, Champagne B, Zhao M. Non-linear transceiver design for secure communications with artificial noise-assisted MIMO relay Iet Communications. 11: 930-935. DOI: 10.1049/Iet-Com.2016.0617  0.302
2017 Parchami M, Zhu W, Champagne B. Model-based estimation of late reverberant spectral variance using modified weighted prediction error method Speech Communication. 92: 100-113. DOI: 10.1016/J.Specom.2017.06.005  0.389
2017 Parchami M, Zhu W, Champagne B. Speech dereverberation using weighted prediction error with correlated inter-frame speech components Speech Communication. 87: 49-57. DOI: 10.1016/J.Specom.2017.01.004  0.396
2017 Chung H, Plourde E, Champagne B. Regularized non-negative matrix factorization with Gaussian mixtures and masking model for speech enhancement☆ Speech Communication. 87: 18-30. DOI: 10.1016/J.Specom.2016.11.003  0.406
2017 Yousefi S, Chang X, Wymeersch H, Champagne B, Toussaint G. A novel approach for ellipsoidal outer-approximation of the intersection region of ellipses in the plane Computational Optimization and Applications. 69: 383-402. DOI: 10.1007/S10589-017-9952-3  0.322
2016 Zhu J, Zou Y, Champagne B, Zhu W, Hanzo L. Security–Reliability Tradeoff Analysis of Multirelay-Aided Decode-and-Forward Cooperation Systems Ieee Transactions On Vehicular Technology. 65: 5825-5831. DOI: 10.1109/Tvt.2015.2453364  0.337
2016 Yang J, Champagne B, Zou Y, Hanzo L. Joint Optimization of Transceiver Matrices for MIMO-Aided Multiuser AF Relay Networks: Improving the QoS in the Presence of CSI Errors Ieee Transactions On Vehicular Technology. 65: 1434-1451. DOI: 10.1109/Tvt.2015.2410759  0.424
2016 Assra A, Yang J, Champagne B. An EM Approach for Cooperative Spectrum Sensing in Multiantenna CR Networks Ieee Transactions On Vehicular Technology. 65: 1229-1243. DOI: 10.1109/Tvt.2015.2408369  0.47
2016 Zhao M, Cai Y, Shi Q, Champagne B, Zhao M. Robust Transceiver Design for MISO Interference Channel With Energy Harvesting Ieee Transactions On Signal Processing. 64: 4618-4633. DOI: 10.1109/Tsp.2016.2560138  0.445
2016 Abdolee R, Champagne B. Diffusion LMS strategies in sensor networks with noisy input data Ieee Acm Transactions On Networking. 24: 3-14. DOI: 10.1109/Tnet.2014.2350013  0.413
2016 Abdolee R, Champagne B, Sayed AH. Diffusion Adaptation over Multi-Agent Networks with Wireless Link Impairments Ieee Transactions On Mobile Computing. 15: 1362-1376. DOI: 10.1109/Tmc.2015.2460251  0.358
2016 Cai Y, Zhao M, Shi Q, Champagne B, Zhao M. Joint Transceiver Design Algorithms for Multiuser MISO Relay Systems With Energy Harvesting Ieee Transactions On Communications. 64: 4147-4164. DOI: 10.1109/Tcomm.2016.2605688  0.436
2016 Parchami M, Zhu W, Champagne B, Plourde E. Recent Developments in Speech Enhancement in the Short-Time Fourier Transform Domain Ieee Circuits and Systems Magazine. 16: 45-77. DOI: 10.1109/Mcas.2016.2583681  0.381
2016 Chung H, Plourde E, Champagne B. Discriminative training of NMF model based on class probabilities for speech enhancement Ieee Signal Processing Letters. 23: 502-506. DOI: 10.1109/Lsp.2016.2532903  0.369
2016 Yousefi S, Wymeersch H, Chang XW, Champagne B. Tight Two-Dimensional Outer-Approximations of Feasible Sets in Wireless Sensor Networks Ieee Communications Letters. 20: 570-573. DOI: 10.1109/Lcomm.2016.2518186  0.347
2016 Yang J, Li Q, Cai Y, Zou Y, Hanzo L, Champagne B. Joint Secure AF Relaying and Artificial Noise Optimization: A Penalized Difference-of-Convex Programming Framework Ieee Access. 4: 10076-10095. DOI: 10.1109/Access.2016.2628808  0.448
2015 Parchami M, Zhu WP, Champagne B, Plourde E. Bayesian STSA estimation using masking properties and generalized Gamma prior for speech enhancement Eurasip Journal On Advances in Signal Processing. 2015. DOI: 10.1186/S13634-015-0270-6  0.373
2015 Zhao C, Champagne B. A Unified Approach to Optimal Transceiver Design for Nonregenerative MIMO Relaying Ieee Transactions On Vehicular Technology. 64: 2938-2951. DOI: 10.1109/Tvt.2014.2351802  0.408
2015 Yousefi S, Chang X, Champagne B. Mobile Localization in Non-Line-of-Sight Using Constrained Square-Root Unscented Kalman Filter Ieee Transactions On Vehicular Technology. 64: 2071-2083. DOI: 10.1109/Tvt.2014.2339734  0.362
2015 Cai Y, Lamare RCd, Champagne B, Qin B, Zhao M. Adaptive Reduced-Rank Receive Processing Based on Minimum Symbol-Error-Rate Criterion for Large-Scale Multiple-Antenna Systems Ieee Transactions On Communications. 63: 4185-4201. DOI: 10.1109/Tcomm.2015.2475260  0.439
2015 Zou Y, Champagne B, Zhu W, Hanzo L. Relay-Selection Improves the Security-Reliability Trade-Off in Cognitive Radio Systems Ieee Transactions On Communications. 63: 215-228. DOI: 10.1109/Tcomm.2014.2377239  0.359
2015 Hou W, Champagne B. Semiblind Channel Estimation for OFDM/OQAM Systems Ieee Signal Processing Letters. 22: 400-403. DOI: 10.1109/Lsp.2014.2361663  0.391
2015 Abdolee R, Champagne B. Centralized Adaptation for Parameter Estimation Over Wireless Sensor Networks Ieee Communications Letters. 19: 1624-1627. DOI: 10.1109/Lcomm.2015.2454502  0.409
2015 Zhu X, Zhu W, Champagne B. Spectrum sensing based on fractional lower order moments for cognitive radios in α-stable distributed noise Signal Processing. 111: 94-105. DOI: 10.1016/J.Sigpro.2014.12.022  0.37
2014 Shang F, Champagne B, Psaromiligkos IN. A ML-based framework for joint TOA/AOA estimation of UWB pulses in dense multipath environments Ieee Transactions On Wireless Communications. 13: 5305-5318. DOI: 10.1109/Twc.2014.2343634  0.396
2014 Abdolee R, Champagne B, Sayed AH. Estimation of space-time varying parameters using a diffusion LMS algorithm Ieee Transactions On Signal Processing. 62: 403-418. DOI: 10.1109/Tsp.2013.2289888  0.393
2014 Rahimi S, Champagne B. Joint channel and frequency offset estimation for oversampled perfect reconstruction filter bank transceivers Ieee Transactions On Communications. 62: 2072-2084. DOI: 10.1109/Tcomm.2014.2318717  0.39
2014 Qin B, Cai Y, Champagne B, Lamare RCd, Zhao M. A low-complexity variable forgetting factor constant modulus RLS algorithm for blind adaptive beamforming ☆ Signal Processing. 105: 277-282. DOI: 10.1016/J.Sigpro.2014.06.003  0.388
2014 Zhu X, Champagne B, Zhu W. Rao test based cooperative spectrum sensing for cognitive radios in non-Gaussian noise Signal Processing. 97: 183-194. DOI: 10.1016/J.Sigpro.2013.10.032  0.388
2013 Zhao C, Champagne B. Joint Design of Multiple Non-Regenerative MIMO Relaying Matrices With Power Constraints Ieee Transactions On Signal Processing. 61: 4861-4873. DOI: 10.1109/Tsp.2013.2274277  0.39
2013 Ehtiati N, Champagne B. A General Framework for Mixed-Domain Echo Cancellation in Discrete Multitone Systems Ieee Transactions On Communications. 61: 769-780. DOI: 10.1109/Tcomm.2012.120512.110258  0.37
2013 Rahimi S, Champagne B. Oversampled perfect reconstruction DFT modulated filter banks for multi-carrier transceiver systems Signal Processing. 93: 2942-2955. DOI: 10.1016/J.Sigpro.2013.05.003  0.392
2013 Shang F, Champagne B, Psaromiligkos I. Time of arrival and power delay profile estimation for IR-UWB systems Signal Processing. 93: 1317-1327. DOI: 10.1016/J.Sigpro.2012.11.006  0.357
2013 Zhao C, Champagne B. A Low-Complexity Hybrid Framework for Combining-Type Non-regenerative MIMO Relaying Wireless Personal Communications. 72: 635-652. DOI: 10.1007/S11277-013-1034-Y  0.422
2012 Tu C, Champagne B. Blind Recursive Subspace-Based Identification of Time-Varying Wideband MIMO Channels Ieee Transactions On Vehicular Technology. 61: 662-674. DOI: 10.1109/Tvt.2011.2181436  0.424
2012 Hossain K, Champagne B, Assra A. Cooperative Multiband Joint Detection With Correlated Spectral Occupancy in Cognitive Radio Networks Ieee Transactions On Signal Processing. 60: 2682-2687. DOI: 10.1109/Tsp.2012.2187521  0.384
2011 Plourde E, Champagne B. Multidimensional STSA Estimators for Speech Enhancement With Correlated Spectral Components Ieee Transactions On Signal Processing. 59: 3013-3024. DOI: 10.1109/Tsp.2011.2138697  0.383
2011 Hossain K, Champagne B. Wideband Spectrum Sensing for Cognitive Radios With Correlated Subband Occupancy Ieee Signal Processing Letters. 18: 35-38. DOI: 10.1109/Lsp.2010.2091405  0.368
2011 Smecher G, Champagne B. Optimum crossing-point estimation of a sampled analog signal with a periodic carrier Signal Processing. 91: 1951-1962. DOI: 10.1016/J.Sigpro.2011.02.018  0.349
2010 El-Keyi A, Champagne B. Adaptive linearly constrained minimum variance beamforming for multiuser cooperative relaying using the kalman filter Ieee Transactions On Wireless Communications. 9: 641-651. DOI: 10.1109/Twc.2010.02.081636  0.424
2010 Tu C, Champagne B. Subspace-Based Blind Channel Estimation for MIMO-OFDM Systems With Reduced Time Averaging Ieee Transactions On Vehicular Technology. 59: 1539-1544. DOI: 10.1109/Tvt.2009.2039008  0.45
2009 El-Keyi A, Champagne B. Collaborative Uplink Transmit Beamforming With Robustness Against Channel Estimation Errors Ieee Transactions On Vehicular Technology. 58: 126-139. DOI: 10.1109/Tvt.2008.923668  0.44
2009 Ehtiati N, Champagne B. Constrained Adaptive Echo Cancellation for Discrete Multitone Systems Ieee Transactions On Signal Processing. 57: 302-312. DOI: 10.1109/Tsp.2008.2006584  0.39
2009 Plourde E, Champagne B. Generalized Bayesian Estimators of the Spectral Amplitude for Speech Enhancement Ieee Signal Processing Letters. 16: 485-488. DOI: 10.1109/Lsp.2009.2018225  0.35
2009 Kechichian P, Champagne B. An improved partial Haar dual adaptive filter for rapid identification of a sparse echo channel Signal Processing. 89: 710-723. DOI: 10.1016/J.Sigpro.2008.10.033  0.382
2009 Beaulieu FD, Champagne B. Design of prototype filters for perfect reconstruction DFT filter bank transceivers Signal Processing. 89: 87-98. DOI: 10.1016/J.Sigpro.2008.07.014  0.358
2008 Pelletier B, Champagne B. Multistage MMSE PIC Space–Time Receiver With Non-Mutually Exclusive Grouping Ieee Transactions On Vehicular Technology. 57: 2070-2080. DOI: 10.1109/Tvt.2007.912149  0.391
2008 Plourde E, Champagne B. Auditory-Based Spectral Amplitude Estimators for Speech Enhancement Ieee Transactions On Audio, Speech, and Language Processing. 16: 1614-1623. DOI: 10.1109/Tasl.2008.2004304  0.368
2008 Chu W, Champagne B. A Noise-Robust FFT-Based Auditory Spectrum With Application in Audio Classification Ieee Transactions On Audio, Speech, and Language Processing. 16: 137-150. DOI: 10.1109/Tasl.2007.907569  0.347
2007 Pelletier B, Champagne B. Group-Based Space-Time Multiuser Detection with User Sharing Ieee Transactions On Wireless Communications. 6: 2034-2039. DOI: 10.1109/Twc.2007.05818  0.362
2007 Ghanassi M, Champagne B, Kabal P. Fast communication: On the steady-state mean squared error of the fixed-point LMS algorithm Signal Processing. 87: 3226-3233. DOI: 10.1016/J.Sigpro.2007.05.029  0.332
2005 Kang W, Champagne B. Subspace-based blind channel estimation: generalization and performance analysis Ieee Transactions On Signal Processing. 53: 1151-1162. DOI: 10.1109/Tsp.2004.842207  0.419
2005 Biguesh M, Valaee S, Champagne B. Generalized principal component beamformer for communication systems Signal Processing. 85: 67-79. DOI: 10.1016/J.Sigpro.2004.09.002  0.331
2004 Gagnon L, Foucher S, Gouaillier V, Brun C, Brousseau J, Boulianne G, Osterrath F, Chapdelaine C, Dutrisac J, St-Onge F, Champagne B, Lu X. MPEG-7 audio-visual indexing test-bed for video retrieval Proceedings of Spie - the International Society For Optical Engineering. 5304: 319-329. DOI: 10.1117/12.524495  0.676
2004 Chen Y, Le-Ngoc T, Champagne B, Xu C. Recursive least squares constant modulus algorithm for blind adaptive array Ieee Transactions On Signal Processing. 52: 1452-1456. DOI: 10.1109/Tsp.2004.826167  0.405
2003 Jabloun F, Champagne B. Incorporating the human hearing properties in the signal subspace approach for speech enhancement Ieee Transactions On Speech and Audio Processing. 11: 700-708. DOI: 10.1109/Tsa.2003.818031  0.352
2003 Chonavel T, Champagne B, Riou C. Fast adaptive eigenvalue decomposition: a maximum likelihood approach Signal Processing. 83: 307-324. DOI: 10.1016/S0165-1684(02)00417-6  0.407
2000 Champagne B. On the asymptotic convergence and numerical stability of the Proteus EVD trackers Ieee Transactions On Signal Processing. 48: 242-246. DOI: 10.1109/78.815494  0.349
2000 Stephenne A, Champagne B. Effective multi-path vector channel simulator for antenna array systems Ieee Transactions On Vehicular Technology. 49: 2370-2381. DOI: 10.1109/25.901906  0.346
1999 Valaee S, Champagne B, Kabal P. Localization of wideband signals using least-squares and total least-squares approaches Ieee Transactions On Signal Processing. 47: 1213-1222. DOI: 10.1109/78.757209  0.395
1999 Pango P, Champagne B. On the efficient use of Givens rotations in SVD-based subspace tracking algorithms Signal Processing. 74: 253-277. DOI: 10.1016/S0165-1684(98)00215-1  0.381
1998 Champagne B, Liu Q. Plane rotation-based EVD updating schemes for efficient subspace tracking Ieee Transactions On Signal Processing. 46: 1886-1900. DOI: 10.1109/78.700961  0.407
1997 Stéphenne A, Champagne B. A new cepstral prefiltering technique for estimating time delay under reverberant conditions Signal Processing. 59: 253-266. DOI: 10.1016/S0165-1684(97)00051-0  0.391
1996 Champagne B, Bedard S, Stephenne A. Performance of time-delay estimation in the presence of room reverberation Ieee Transactions On Speech and Audio Processing. 4: 148-152. DOI: 10.1109/89.486067  0.344
1996 Liu Q, Champagne B, Kabal P. A microphone array processing technique for speech enhancement in a reverberant space Speech Communication. 18: 317-334. DOI: 10.1016/0167-6393(96)00011-8  0.346
1995 Valaee S, Champagne B, Kabal P. Parametric Localization of Distributed Sources Ieee Transactions On Signal Processing. 43: 2144-2153. DOI: 10.1109/78.414777  0.389
1994 Champagne B. Adaptive eigendecomposition of data covariance matrices based on first-order perturbations Ieee Transactions On Signal Processing. 42: 2758-2770. DOI: 10.1109/78.324741  0.386
1994 Champagne B. Simulation of the response of multiple microphones to a moving point source Applied Acoustics. 42: 313-332. DOI: 10.1016/0003-682X(94)90100-7  0.336
1991 Lobo AP, Champagne B, Kabal P. On the use of a split‐beam array for tracking a moving talker. Journal of the Acoustical Society of America. 90: 2315-2315. DOI: 10.1121/1.401032  0.367
1991 Champagne B, Eizenman M, Pasupathy S. Exact Maximum Likelihood Time Delay Estimation for Short Observation Intervals Ieee Transactions On Signal Processing. 39: 1245-1257. DOI: 10.1109/78.136531  0.346
1990 Champagne B, Eizenman M, Pasupathy S. Factorization Properties of Optimum Space-Time Processors in Nonstationary Environments Ieee Transactions On Acoustics, Speech, and Signal Processing. 38: 1853-1869. DOI: 10.1109/29.103087  0.339
Low-probability matches (unlikely to be authored by this person)
2019 Li H, Chang X, Cai Y, Champagne B. Efficient Detection Scheme for Physical-Layer Network Coding in Multiway Relay Channels Ieee Access. 7: 167639-167652. DOI: 10.1109/Access.2019.2954059  0.299
2000 Liu Q, Champagne B, Ho DKC. Simple design of oversampled uniform DFT filter banks with applications to subband acoustic echo cancellation Signal Processing. 80: 831-847. DOI: 10.1016/S0165-1684(99)00165-6  0.289
2020 Morsali A, Haghighat A, Champagne B. Generalized Framework for Hybrid Analog/Digital Signal Processing in Massive and Ultra-Massive-MIMO Systems Ieee Access. 8: 100262-100279. DOI: 10.1109/Access.2020.2998064  0.28
2005 Bénar CG, Gunn RN, Grova C, Champagne B, Gotman J. Statistical maps for EEG dipolar source localization. Ieee Transactions On Bio-Medical Engineering. 52: 401-13. PMID 15759570 DOI: 10.1109/Tbme.2004.841263  0.27
2019 Ji Y, Zhu W, Champagne B. Speech Enhancement Based on Dictionary Learning and Low-Rank Matrix Decomposition Ieee Access. 7: 4936-4947. DOI: 10.1109/Access.2018.2886991  0.258
1991 Champagne B, Hereman W, Winternitz P. The computer calculation of Lie point symmetries of large systems of differential equations Computer Physics Communications. 66: 319-340. DOI: 10.1016/0010-4655(91)90080-5  0.226
2020 Lin Z, Lin M, Champagne B, Zhu W, Al-Dhahir N. Secure Beamforming for Cognitive Satellite Terrestrial Networks With Unknown Eavesdroppers Ieee Systems Journal. 1-4. DOI: 10.1109/Jsyst.2020.2983309  0.224
2006 Chu W, Champagne B. A simplified early auditory model with application in audio classification Canadian Journal of Electrical and Computer Engineering-Revue Canadienne De Genie Electrique Et Informatique. 31: 185-189. DOI: 10.1109/Cjece.2006.259178  0.219
1988 Champagne B, Winternitz P. On the infinite‐dimensional symmetry group of the Davey–Stewartson equations Journal of Mathematical Physics. 29: 1-8. DOI: 10.1063/1.528173  0.218
2002 Jacquemin D, Champagne B, André JM, Deumens E, Ohrn Y. Integral algorithm and density matrix integration scheme for ab initio band structure calculations on polymeric systems. Journal of Computational Chemistry. 23: 1430-44. PMID 12370945 DOI: 10.1002/Jcc.10146  0.204
2006 Berberidis K, Champagne B, Moustakides GV, Poor HV, Stoica P. Advances in Subspace-Based Techniques for Signal Processing and Communications Eurasip Journal On Advances in Signal Processing. 2007. DOI: 10.1155/2007/48612  0.198
2023 Kaka KS, Beaujean P, Castet F, Champagne B. A quantum chemical investigation of the second hyperpolarizability of p-nitroaniline. The Journal of Chemical Physics. 159. PMID 37712783 DOI: 10.1063/5.0164602  0.167
2023 Bouquiaux C, Beaujean P, Ramos TN, Castet F, Rodriguez V, Champagne B. First hyperpolarizability of the di-8-ANEPPS and DR1 nonlinear optical chromophores in solution. An experimental and multi-scale theoretical chemistry study. The Journal of Chemical Physics. 159. PMID 37933782 DOI: 10.1063/5.0174979  0.162
2015 de Wergifosse M, Castet F, Champagne B. Frequency dispersion of the first hyperpolarizabilities of reference molecules for nonlinear optics. The Journal of Chemical Physics. 142: 194102. PMID 26001442 DOI: 10.1063/1.4920977  0.161
2008 Olejniczak M, Pecul M, Champagne B, Botek E. Theoretical investigation on the linear and nonlinear susceptibilities of urea crystal. The Journal of Chemical Physics. 128: 244713. PMID 18601371 DOI: 10.1063/1.2938376  0.154
2013 Castet F, Rodriguez V, Pozzo JL, Ducasse L, Plaquet A, Champagne B. Design and characterization of molecular nonlinear optical switches. Accounts of Chemical Research. 46: 2656-65. PMID 23865890 DOI: 10.1021/ar4000955  0.154
2021 Beaujean P, Champagne B, Grimme S, de Wergifosse M. All-Atom Quantum Mechanical Calculation of the Second-Harmonic Generation of Fluorescent Proteins. The Journal of Physical Chemistry Letters. 12: 9684-9690. PMID 34590850 DOI: 10.1021/acs.jpclett.1c02911  0.15
2011 de Wergifosse M, Champagne B. Electron correlation effects on the first hyperpolarizability of push-pull π-conjugated systems. The Journal of Chemical Physics. 134: 074113. PMID 21341834 DOI: 10.1063/1.3549814  0.147
2014 Seidler T, Stadnicka K, Champagne B. Evaluation of the Linear and Second-Order NLO Properties of Molecular Crystals within the Local Field Theory: Electron Correlation Effects, Choice of XC Functional, ZPVA Contributions, and Impact of the Geometry in the Case of 2-Methyl-4-nitroaniline. Journal of Chemical Theory and Computation. 10: 2114-24. PMID 26580538 DOI: 10.1021/ct5001654  0.147
2010 Kishi R, Bonness S, Yoneda K, Takahashi H, Nakano M, Botek E, Champagne B, Kubo T, Kamada K, Ohta K, Tsuneda T. Long-range corrected density functional theory study on static second hyperpolarizabilities of singlet diradical systems. The Journal of Chemical Physics. 132: 094107. PMID 20210389 DOI: 10.1063/1.3332707  0.139
2024 Fraiponts M, Maes W, Champagne B. Earth Mover's Charge Transfer Distance: A General and Robust Approach for Describing Excited State Locality. Journal of Chemical Theory and Computation. PMID 38407044 DOI: 10.1021/acs.jctc.3c01148  0.137
2006 Guillaume M, Champagne B, Zutterman F. Investigation of the UV/visible absorption spectra of merocyanine dyes using time-dependent density functional theory. The Journal of Physical Chemistry. A. 110: 13007-13. PMID 17134160 DOI: 10.1021/Jp064059P  0.136
2018 de Wergifosse M, Botek E, De Meulenaere E, Clays K, Champagne B. ONIOM Investigation of the Second-Order Nonlinear Optical Responses of Fluorescent Proteins. The Journal of Physical Chemistry. B. PMID 29676911 DOI: 10.1021/acs.jpcb.8b01430  0.135
2022 Castet F, Tonnelé C, Muccioli L, Champagne B. Predicting the Second-Order Nonlinear Optical Responses of Organic Materials: The Role of Dynamics. Accounts of Chemical Research. 55: 3716-3726. PMID 36469424 DOI: 10.1021/acs.accounts.2c00616  0.135
2020 Ramos TN, Canuto S, Champagne B. Unraveling the electric field-induced second harmonic generation responses of stilbazolium ion pairs complexes in solution using a multiscale simulation method. Journal of Chemical Information and Modeling. PMID 32282208 DOI: 10.1021/Acs.Jcim.9B01161  0.135
2023 Bonvicini A, Champagne B. Three-Dimensional Rotational Averaging Using Irreducible Sets of Linearly Independent Fundamental Isotropic Cartesian Tensors: A Computational Approach. Journal of Chemical Theory and Computation. 19: 7801-7815. PMID 37871283 DOI: 10.1021/acs.jctc.3c00878  0.134
2004 Guillaume M, Botek E, Champagne B, Castet F, Ducasse L. Theoretical investigation of the linear and second-order nonlinear susceptibilities of the 3-methyl-4-nitropyridine-1-oxyde (POM) crystal. The Journal of Chemical Physics. 121: 7390-400. PMID 15473810 DOI: 10.1063/1.1790952  0.132
2015 Champagne B, Liégeois V, Zutterman F. Pigment violet 19 - a test case to define a simple method to simulate the vibronic structure of absorption spectra of organic pigments and dyes in solution. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 14: 444-56. PMID 25501947 DOI: 10.1039/c4pp00317a  0.131
2016 Nakano M, Champagne B. Nonlinear optical properties in open-shell molecular systems. Wiley Interdisciplinary Reviews. Computational Molecular Science. 6: 198-210. PMID 30416587 DOI: 10.1002/wcms.1242  0.131
2023 Mairesse F, Maschio L, Champagne B. First-principles evaluation of the second harmonic generation response of reference organic and inorganic crystals. The Journal of Chemical Physics. 158: 064707. PMID 36792490 DOI: 10.1063/5.0137274  0.129
2007 Rogowska A, Kuhl S, Schneider R, Walcarius A, Champagne B. Theoretical investigation of the EPR hyperfine coupling constants in amino derivatives. Physical Chemistry Chemical Physics : Pccp. 9: 828-36. PMID 17287876 DOI: 10.1039/b613275h  0.128
2005 Sanguinet L, Pozzo JL, Rodriguez V, Adamietz F, Castet F, Ducasse L, Champagne B. Acido- and phototriggered NLO properties enhancement. The Journal of Physical Chemistry. B. 109: 11139-50. PMID 16852359 DOI: 10.1021/jp0442450  0.128
2021 Quertinmont J, Beaujean P, Stiennon J, Aidibi Y, Leriche P, Rodriguez V, Sanguinet L, Champagne B. Combining Benzazolo-Oxazolidine Twins toward Multi-state Nonlinear Optical Switches. The Journal of Physical Chemistry. B. 125: 3918-3931. PMID 33851843 DOI: 10.1021/acs.jpcb.1c01962  0.127
2015 Bondu F, Quertinmont J, Rodriguez V, Pozzo JL, Plaquet A, Champagne B, Castet F. Second-Order Nonlinear Optical Properties of a Dithienylethene-Indolinooxazolidine Hybrid: A Joint Experimental and Theoretical Investigation. Chemistry (Weinheim An Der Bergstrasse, Germany). 21: 18749-57. PMID 26560091 DOI: 10.1002/chem.201502728  0.126
2006 Champagne B, Bulat FA, Yang W, Bonness S, Kirtman B. Density functional theory investigation of the polarizability and second hyperpolarizability of polydiacetylene and polybutatriene chains: treatment of exact exchange and role of correlation. The Journal of Chemical Physics. 125: 194114. PMID 17129096 DOI: 10.1063/1.2388262  0.126
2020 Lescos L, Sitkiewicz SP, Beaujean P, Blanchard-Desce M, Champagne B, Matito E, Castet F. Performance of DFT functionals for calculating the second-order nonlinear optical properties of dipolar merocyanines. Physical Chemistry Chemical Physics : Pccp. PMID 32677655 DOI: 10.1039/d0cp02992k  0.125
2023 Naim C, Vangheluwe R, Ledoux-Rak I, Champagne B, Tonnelé C, Blanchard-Desce M, Matito E, Castet F. Electric-field induced second harmonic generation responses of push-pull polyenic dyes: experimental and theoretical characterizations. Physical Chemistry Chemical Physics : Pccp. 25: 13978-13988. PMID 37191226 DOI: 10.1039/d3cp00750b  0.125
2006 Champagne B, Botek E, Nakano M, Nitta T, Yamaguchi K. Basis set and electron correlation effects on the polarizability and second hyperpolarizability of model open-shell pi-conjugated systems. The Journal of Chemical Physics. 122: 114315. PMID 15839724 DOI: 10.1063/1.1880992  0.123
2018 Zutterman F, Louant O, Mercier GM, Leyssens T, Champagne B. Predicting the Keto-Enol Equilibrium from Combining UV/Visible Absorption Spectroscopy with Quantum Chemical Calculations of Vibronic Structures for Many Excited States - A Case Study on Salicylideneanilines. The Journal of Physical Chemistry. A. PMID 29767977 DOI: 10.1021/acs.jpca.8b03389  0.123
2010 Sergeyev S, Didier D, Boitsov V, Teshome A, Asselberghs I, Clays K, Vande Velde CM, Plaquet A, Champagne B. Symmetrical and nonsymmetrical chromophores with Tröger's base skeleton: chiroptical, linear, and quadratic nonlinear optical properties--a joint theoretical and experimental study. Chemistry (Weinheim An Der Bergstrasse, Germany). 16: 8181-90. PMID 20533454 DOI: 10.1002/chem.201000216  0.123
2006 Champagne B, Kirtman B. Evaluation of alternative sum-over-states expressions for the first hyperpolarizability of push-pull pi-conjugated systems. The Journal of Chemical Physics. 125: 24101. PMID 16848571 DOI: 10.1063/1.2206181  0.123
2018 Tonnelé C, Pielak K, Deviers J, Muccioli L, Champagne B, Castet F. Nonlinear optical responses of self-assembled monolayers functionalized with indolino-oxazolidine photoswitches. Physical Chemistry Chemical Physics : Pccp. 20: 21590-21597. PMID 30095840 DOI: 10.1039/c8cp02991a  0.123
2023 Postils V, Burešová Z, Casanova D, Champagne B, Bureš F, Rodriguez V, Castet F. Second-order nonlinear optical properties of X-shaped pyrazine derivatives. Physical Chemistry Chemical Physics : Pccp. PMID 38131670 DOI: 10.1039/d3cp04516a  0.122
2024 Olarte Hernandez R, Champagne B, Soldera A. Simulating Vibronic Spectra by Direct Application of Doktorov Formulas on a Superconducting Quantum Simulator. The Journal of Physical Chemistry. A. PMID 38751235 DOI: 10.1021/acs.jpca.4c01234  0.12
2024 Kaka KS, Castet F, Champagne B. On the third-order nonlinear optical responses of and stilbenes - a quantum chemistry investigation. Physical Chemistry Chemical Physics : Pccp. PMID 38717796 DOI: 10.1039/d4cp00522h  0.12
2005 Guillaume M, Champagne B. Modeling the electric field third-order nonlinear responses of an infinite aggregate of hexatriene chains using the electrostatic interaction model. Physical Chemistry Chemical Physics : Pccp. 7: 3284-9. PMID 16240042 DOI: 10.1039/B507882M  0.119
2011 Nakano M, Kishi R, Yoneda K, Inoue Y, Inui T, Shigeta Y, Kubo T, Champagne B. Third-order nonlinear optical properties of open-shell supermolecular systems composed of acetylene linked phenalenyl radicals. The Journal of Physical Chemistry. A. 115: 8767-77. PMID 21736369 DOI: 10.1021/jp205259p  0.117
2008 Guthmuller J, Zutterman F, Champagne B. Prediction of Vibronic Coupling and Absorption Spectra of Dimers from Time-Dependent Density Functional Theory: The Case of a Stacked Streptocyanine. Journal of Chemical Theory and Computation. 4: 2094-100. PMID 26620480 DOI: 10.1021/ct8003047  0.116
2015 de Wergifosse M, Champagne B, Ito S, Fukuda K, Nakano M. Challenging compounds for calculating molecular second hyperpolarizabilities: the triplet state of the trimethylenemethane diradical and two derivatives. Physical Chemistry Chemical Physics : Pccp. PMID 26679401 DOI: 10.1039/c5cp06547j  0.115
2024 Jones CF, Hood BR, de Coene Y, Lopez-Poves I, Champagne B, Clays K, Fielden J. Bridge improvement work: maximising non-linear optical performance in polyoxometalate derivatives. Chemical Communications (Cambridge, England). PMID 38240142 DOI: 10.1039/d3cc05433k  0.114
2007 Botek E, Champagne B. Circular dichroism of helical structures using semiempirical methods. The Journal of Chemical Physics. 127: 204101. PMID 18052414 DOI: 10.1063/1.2805395  0.113
2013 de Wergifosse M, Wautelet F, Champagne B, Kishi R, Fukuda K, Matsui H, Nakano M. Challenging compounds for calculating hyperpolarizabilities: p-quinodimethane derivatives. The Journal of Physical Chemistry. A. 117: 4709-15. PMID 23656288 DOI: 10.1021/jp403163z  0.112
2014 Yoneda K, Nakano M, Fukuda K, Matsui H, Takamuku S, Hirosaki Y, Kubo T, Kamada K, Champagne B. Third-order nonlinear optical properties of one-dimensional open-shell molecular aggregates composed of phenalenyl radicals. Chemistry (Weinheim An Der Bergstrasse, Germany). 20: 11129-36. PMID 25056603 DOI: 10.1002/chem.201402197  0.112
2022 Mahaut D, Berionni G, Champagne B. 9-Phosphatriptycene Derivatives: From Their Weak Basicity to Their Application in Frustrated Lewis Pair Chemistry. The Journal of Physical Chemistry. A. PMID 35507420 DOI: 10.1021/acs.jpca.2c01339  0.112
2019 Rtibi E, Abderrabba M, Ayadi S, Champagne B. Theoretical Assessment of the Second-Order Nonlinear Optical Responses of Lindqvist-Type Organoimido Polyoxometalates. Inorganic Chemistry. 58: 11210-11219. PMID 31390191 DOI: 10.1021/acs.inorgchem.9b01857  0.111
2015 Quertinmont J, Champagne B, Castet F, Hidalgo Cardenuto M. Explicit versus implicit solvation effects on the first hyperpolarizability of an organic biphotochrome. The Journal of Physical Chemistry. A. 119: 5496-503. PMID 25751101 DOI: 10.1021/acs.jpca.5b00631  0.111
2023 Bonvicini A, Forbes KA, Andrews DL, Champagne B. Hyper-Rayleigh scattering optical activity: Theory, symmetry considerations, and quantum chemistry applications. The Journal of Chemical Physics. 158. PMID 37212401 DOI: 10.1063/5.0152784  0.111
2020 Deckers J, Cardeynaels T, Penxten H, Ethirajan A, Ameloot M, Kruk M, Champagne B, Maes W. Near-Infrared BODIPY-Acridine Dyads Acting as Heavy-Atom-Free Dual-Functioning Photosensitizers. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 32584436 DOI: 10.1002/chem.202002549  0.11
2007 Miura M, Aoki Y, Champagne B. Assessment of time-dependent density functional schemes for computing the oscillator strengths of benzene, phenol, aniline, and fluorobenzene. The Journal of Chemical Physics. 127: 084103. PMID 17764225 DOI: 10.1063/1.2761886  0.109
2007 Mançois F, Sanguinet L, Pozzo JL, Guillaume M, Champagne B, Rodriguez V, Adamietz F, Ducasse L, Castet F. Acido-triggered nonlinear optical switches: benzazolo-oxazolidines. The Journal of Physical Chemistry. B. 111: 9795-802. PMID 17665943 DOI: 10.1021/Jp073386+  0.109
2017 Champagne B, Liégeois V, Fripiat JG, Harris FE. Electronic Band Structure of Helical Polyisocyanides. The Journal of Physical Chemistry. A. PMID 28902516 DOI: 10.1021/Acs.Jpca.7B07403  0.109
2015 Escudero D, Thiel W, Champagne B. Spectroscopic and second-order nonlinear optical properties of Ruthenium(ii) complexes: a DFT/MRCI and ADC(2) study. Physical Chemistry Chemical Physics : Pccp. 17: 18908-12. PMID 26149976 DOI: 10.1039/C5Cp01884F  0.108
2021 Ramos TN, Castet F, Champagne B. Second Harmonic Generation Responses of Ion Pairs Forming Dimeric Aggregates. The Journal of Physical Chemistry. B. 125: 3386-3397. PMID 33769813 DOI: 10.1021/acs.jpcb.1c00939  0.108
2006 Nakano M, Kishi R, Ohta S, Takebe A, Takahashi H, Furukawa S, Kubo T, Morita Y, Nakasuji K, Yamaguchi K, Kamada K, Ohta K, Champagne B, Botek E. Origin of the enhancement of the second hyperpolarizability of singlet diradical systems with intermediate diradical character. The Journal of Chemical Physics. 125: 074113. PMID 16942328 DOI: 10.1063/1.2213974  0.108
2017 Tetsassi Feugmo CG, Liégeois V, Champagne B. Coupled-cluster sum-frequency generation nonlinear susceptibilities of methyl (CH3) and methylene (CH2) groups. Physical Chemistry Chemical Physics : Pccp. PMID 29095451 DOI: 10.1039/c7cp03509h  0.108
2020 Seibert J, Champagne B, Grimme S, de Wergifosse M. Dynamic Structural Effects on the Second-Harmonic Generation of Tryptophane-Rich Peptides and Gramicidin A. The Journal of Physical Chemistry. B. PMID 32148035 DOI: 10.1021/Acs.Jpcb.0C00643  0.108
2020 Bouquiaux C, Tonnelé C, Castet F, Champagne B. Second-Order Nonlinear Optical Properties of an Amphiphilic Dye Embedded in a Lipid Bilayer. A Combined Molecular Dynamics-Quantum Chemistry Study. The Journal of Physical Chemistry. B. PMID 32105079 DOI: 10.1021/acs.jpcb.9b10988  0.108
2014 Nénon S, Champagne B, Spassova MI. Assessing long-range corrected functionals with physically-adjusted range-separated parameters for calculating the polarizability and the second hyperpolarizability of polydiacetylene and polybutatriene chains. Physical Chemistry Chemical Physics : Pccp. 16: 7083-8. PMID 24615400 DOI: 10.1039/c4cp00105b  0.106
2020 Cardeynaels T, Paredis S, Deckers J, Brebels S, Vanderzande D, Maes W, Champagne B. Finding the optimal exchange-correlation functional to describe the excited state properties of push-pull organic dyes designed for thermally activated delayed fluorescence. Physical Chemistry Chemical Physics : Pccp. 22: 16387-16399. PMID 32657285 DOI: 10.1039/d0cp02409k  0.106
2015 Quinet O, Liégeois V, Champagne B. TDHF Evaluation of the Dipole-Quadrupole Polarizability and Its Geometrical Derivatives. Journal of Chemical Theory and Computation. 1: 444-52. PMID 26641511 DOI: 10.1021/ct049888y  0.105
2016 Beaujean P, Bondu F, Plaquet A, Garcia-Amoros J, Cusido J, Raymo FM, Castet F, Rodriguez V, Champagne B. Oxazines: A New Class Of Second-Order Nonlinear Optical Switches. Journal of the American Chemical Society. PMID 26996994 DOI: 10.1021/Jacs.5B13243  0.105
2013 Nénon S, Champagne B. SCC-DFTB calculation of the static first hyperpolarizability: from gas phase molecules to functionalized surfaces. The Journal of Chemical Physics. 138: 204107. PMID 23742454 DOI: 10.1063/1.4806259  0.105
2015 Hidalgo Cardenuto M, Champagne B. The first hyperpolarizability of nitrobenzene in benzene solutions: investigation of the effects of electron correlation within the sequential QM/MM approach. Physical Chemistry Chemical Physics : Pccp. 17: 23634-42. PMID 26300072 DOI: 10.1039/c5cp03455h  0.105
2012 Champagne B, Plaquet A, Pozzo JL, Rodriguez V, Castet F. Nonlinear optical molecular switches as selective cation sensors. Journal of the American Chemical Society. 134: 8101-3. PMID 22548499 DOI: 10.1021/ja302395f  0.104
2009 Liégeois V, Champagne B. Vibrational Raman optical activity of pi-conjugated helical systems: hexahelicene and heterohelicenes. Journal of Computational Chemistry. 30: 1261-78. PMID 18991298 DOI: 10.1002/jcc.21151  0.103
2004 Champagne B, André JM, Botek E, Licandro E, Maiorana S, Bossi A, Clays K, Persoons A. Theoretical design of substituted tetrathia-[7]-helicenes with large second-order nonlinear optical responses. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 5: 1438-42. PMID 15499864 DOI: 10.1002/Cphc.200400225  0.102
2022 Zutterman F, Liégeois V, Champagne B. TDDFT Investigation of the Raman and Resonant Raman Spectra of Fluorescent Protein Chromophore Models. The Journal of Physical Chemistry. B. 126: 3414-3424. PMID 35499480 DOI: 10.1021/acs.jpcb.2c01202  0.101
2005 Nakano M, Kishi R, Nitta T, Kubo T, Nakasuji K, Kamada K, Ohta K, Champagne B, Botek E, Yamaguchi K. Second hyperpolarizability (gamma) of singlet diradical system: dependence of gamma on the diradical character. The Journal of Physical Chemistry. A. 109: 885-91. PMID 16838960 DOI: 10.1021/jp046322x  0.1
2013 Mohammed AA, Limacher PA, Champagne B. Finding optimal finite field strengths allowing for a maximum of precision in the calculation of polarizabilities and hyperpolarizabilities. Journal of Computational Chemistry. 34: 1497-507. PMID 23559434 DOI: 10.1002/jcc.23285  0.1
2022 Beaujean P, Sanguinet L, Rodriguez V, Castet F, Champagne B. Multi-State Second-Order Nonlinear Optical Switches Incorporating One to Three Benzazolo-Oxazolidine Units: A Quantum Chemistry Investigation. Molecules (Basel, Switzerland). 27. PMID 35566119 DOI: 10.3390/molecules27092770  0.099
2021 Mahaut D, Chardon A, Mineur L, Berionni G, Champagne B. Rational Development of a Metal-Free Bifunctional System for the C-H Activation of Methane: A Density Functional Theory Investigation. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. PMID 34309144 DOI: 10.1002/cphc.202100527  0.098
2004 Jacquemin D, Quinet O, Champagne B, André JM. Second-order nonlinear optical coefficient of polyphosphazene-based materials: a theoretical study. The Journal of Chemical Physics. 120: 9401-9. PMID 15267880 DOI: 10.1063/1.1691398  0.098
2019 de Wergifosse M, Seibert J, Champagne B, Grimme S. Are Fully-Conjugated Expanded Indenofluorenes Analogues and Diindeno[n]thiophene Derivatives Diradicals? A Simplified (Spin-Flip) Time-Dependent Density Functional Theory [(SF-)sTD-DFT] Study. The Journal of Physical Chemistry. A. PMID 31633918 DOI: 10.1021/Acs.Jpca.9B08474  0.098
2014 Ségerie A, Lin LL, Liégeois V, Luo Y, Champagne B. Effects of the basis set and of the exchange-correlation functional on the Inelastic Electron Tunneling signatures of 1,4-benzenedithiol. Spectrochimica Acta. Part a, Molecular and Biomolecular Spectroscopy. 119: 34-41. PMID 23831045 DOI: 10.1016/J.Saa.2013.05.025  0.097
2002 Quinet O, Champagne B, Kirtman B. Analytical TDHF second derivatives of dynamic electronic polarizability with respect to nuclear coordinates. Application to the dynamic ZPVA correction. Journal of Computational Chemistry. 23: 1495-6. PMID 12370952 DOI: 10.1002/Jcc.1174  0.097
2013 Lis D, Guthmuller J, Champagne B, Humbert C, Busson B, Peremans A, Cecchet F. Vibrational sum-frequency generation activity of a 2,4-dinitrophenyl phospholipid hybrid bilayer: retrieving orientational parameters from a DFT analysis of experimental data. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 14: 1227-36. PMID 23554335 DOI: 10.1002/cphc.201201063  0.096
2019 Tetsassi Feugmo CG, Liégeois V, Caudano Y, Cecchet F, Champagne B. Probing alkylsilane molecular structure on amorphous silica surfaces by sum frequency generation vibrational spectroscopy: First-principles calculations. The Journal of Chemical Physics. 150: 074703. PMID 30795673 DOI: 10.1063/1.5080007  0.095
2024 Ramos TN, Champagne B. Disentangling the molecular polarizability and first hyperpolarizability of methanol-air interfaces. Physical Chemistry Chemical Physics : Pccp. 26: 8658-8669. PMID 38437015 DOI: 10.1039/d4cp00043a  0.095
2014 Plaquet A, Champagne B, Castet F. Nonlinear optical molecular switches for alkali ion identification. Molecules (Basel, Switzerland). 19: 10574-86. PMID 25050856 DOI: 10.3390/molecules190710574  0.094
2010 Bogdan E, Rougier L, Ducasse L, Champagne B, Castet F. Nonlinear optical properties of flavylium salts: a quantum chemical study. The Journal of Physical Chemistry. A. 114: 8474-9. PMID 20701356 DOI: 10.1021/jp1056804  0.094
2018 Woller T, Geerlings P, De Proft F, Champagne B, Alonso M. Aromaticity as a Guiding Concept for Spectroscopic Features and Nonlinear Optical Properties of Porphyrinoids. Molecules (Basel, Switzerland). 23. PMID 29865191 DOI: 10.3390/Molecules23061333  0.094
2020 Chardon A, Osi A, Mahaut D, Doan TH, Tumanov N, Wouters J, Fusaro L, Champagne B, Berionni G. Controlled Generation of 9-Boratriptycene by Lewis Adduct Dissociation: Accessing a Unique Non-Planar Triarylborane. Angewandte Chemie (International Ed. in English). PMID 32324961 DOI: 10.1002/Anie.202003119  0.093
2005 Bulat FA, Toro-Labbé A, Champagne B, Kirtman B, Yang W. Density-functional theory (hyper)polarizabilities of push-pull pi-conjugated systems: treatment of exact exchange and role of correlation. The Journal of Chemical Physics. 123: 014319. PMID 16035847 DOI: 10.1063/1.1926275  0.093
2004 Botek E, Champagne B, Turki M, André JM. Theoretical study of the second-order nonlinear optical properties of [N]helicenes and [N]phenylenes. The Journal of Chemical Physics. 120: 2042-8. PMID 15268340 DOI: 10.1063/1.1635353  0.093
2007 Kishi R, Nakano M, Ohta S, Takebe A, Nate M, Takahashi H, Kubo T, Kamada K, Ohta K, Champagne B, Botek E. Finite-Field Spin-Flip Configuration Interaction Calculation of the Second Hyperpolarizabilities of Singlet Diradical Systems. Journal of Chemical Theory and Computation. 3: 1699-707. PMID 26627616 DOI: 10.1021/ct700118q  0.093
2008 Kirtman B, Bonness S, Ramirez-Solis A, Champagne B, Matsumoto H, Sekino H. Calculation of electric dipole (hyper)polarizabilities by long-range-correction scheme in density functional theory: a systematic assessment for polydiacetylene and polybutatriene oligomers. The Journal of Chemical Physics. 128: 114108. PMID 18361555 DOI: 10.1063/1.2885051  0.093
2006 Botek E, Castet F, Champagne B. Theoretical investigation of the second-order nonlinear optical properties of helical pyridine-pyrimidine oligomers. Chemistry (Weinheim An Der Bergstrasse, Germany). 12: 8687-95. PMID 17048283 DOI: 10.1002/chem.200600551  0.093
2009 Guthmuller J, Zutterman F, Champagne B. Multimode simulation of dimer absorption spectra from first principles calculations: application to the 3,4,9,10-perylenetetracarboxylic diimide dimer. The Journal of Chemical Physics. 131: 154302. PMID 20568859 DOI: 10.1063/1.3245403  0.092
2008 Liégeois V, Champagne B, Lazzeretti P. Rototranslational sum rules for electromagnetic hypershielding at the nuclei and related atomic Cartesian derivatives of the optical rotatory power. The Journal of Chemical Physics. 128: 244107. PMID 18601317 DOI: 10.1063/1.2943139  0.092
2012 Castet F, Bogdan E, Plaquet A, Ducasse L, Champagne B, Rodriguez V. Reference molecules for nonlinear optics: a joint experimental and theoretical investigation. The Journal of Chemical Physics. 136: 024506. PMID 22260602 DOI: 10.1063/1.3675848  0.092
2022 Ramos TN, Champagne B. Investigation of the Second Harmonic Generation at the Water-Vacuum Interface by Using Multi-Scale Modeling Methods. Chemistryopen. e202200045. PMID 35950561 DOI: 10.1002/open.202200045  0.091
2023 Ramos TN, Le Bras L, Dory YL, Champagne B. Second Harmonic Generation Signatures of Supramolecular Assemblies Based on Amide Moieties. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. e202300150. PMID 37070626 DOI: 10.1002/cphc.202300150  0.09
2022 Beaujean P, Champagne B. Unraveling the Symmetry Effects on the Second-Order Nonlinear Optical Responses of Molecular Switches: The Case of Ruthenium Complexes. Inorganic Chemistry. 61: 1928-1940. PMID 35023732 DOI: 10.1021/acs.inorgchem.1c03077  0.09
2016 Fukuda K, Suzuki Y, Matsui H, Nagami T, Kitagawa Y, Champagne B, Kamada K, Yamamoto Y, Nakano M. Tuning nonlinear optical properties by diradical and charge transfer characters of Chichibabin's hydrocarbon derivatives. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. PMID 27862812 DOI: 10.1002/Cphc.201601226  0.09
2010 Nakano M, Champagne B, Botek E, Ohta K, Kamada K, Kubo T. Giant electric field effect on the second hyperpolarizability of symmetric singlet diradical molecules. The Journal of Chemical Physics. 133: 154302. PMID 20969381 DOI: 10.1063/1.3488229  0.089
2007 Liégeois V, Ruud K, Champagne B. An analytical derivative procedure for the calculation of vibrational Raman optical activity spectra. The Journal of Chemical Physics. 127: 204105. PMID 18052417 DOI: 10.1063/1.2801986  0.089
2010 Guthmuller J, Champagne B, Moucheron C, Kirsch-De Mesmaeker A. Investigation of the resonance Raman spectra and excitation profiles of a monometallic ruthenium(II) [Ru(bpy)2(HAT)]2+ complex by time-dependent density functional theory. The Journal of Physical Chemistry. B. 114: 511-20. PMID 19839617 DOI: 10.1021/jp908154q  0.089
2023 Bonvicini A, Champagne B. Third-harmonic scattering optical activity: QED theory, symmetry considerations, and quantum chemistry applications in the framework of response theory. The Journal of Chemical Physics. 159. PMID 37712789 DOI: 10.1063/5.0165425  0.089
2023 Ramos TN, Champagne B. Investigation of the Second Harmonic Generation at the Water-Vacuum Interface by Using Multi-Scale Modeling Methods. Chemistryopen. 12: e202200248. PMID 36592014 DOI: 10.1002/open.202200248  0.089
2020 Quertinmont J, Leyssens T, Wouters J, Champagne B. Unraveling the Effects of Co-Crystallization on the UV/Vis Absorption Spectra of an -Salicylideneaniline Derivative. A Computational RI-CC2 Investigation. Molecules (Basel, Switzerland). 25. PMID 33019738 DOI: 10.3390/molecules25194512  0.088
2011 Fukui H, Shigeta Y, Nakano M, Kubo T, Kamada K, Ohta K, Champagne B, Botek E. Enhancement of second hyperpolarizabilities in open-shell singlet slipped-stack dimers composed of square planar nickel complexes involving o-semiquinonato type ligands. The Journal of Physical Chemistry. A. 115: 1117-24. PMID 21247185 DOI: 10.1021/jp1073895  0.088
2021 Deckers J, Cardeynaels T, Lutsen L, Champagne B, Maes W. Heavy-atom-free bay-substituted perylene diimide donor-acceptor photosensitizers. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. PMID 34031956 DOI: 10.1002/cphc.202100269  0.088
2021 Le Bras L, Dory YL, Champagne B. Computational prediction of the supramolecular self-assembling properties of organic molecules: the role of conformational flexibility of amide moieties. Physical Chemistry Chemical Physics : Pccp. 23: 20453-20465. PMID 34498627 DOI: 10.1039/d1cp02675e  0.088
2008 Jansík B, Rizzo A, Ågren H, Champagne B. Strong Two-Photon Circular Dichroism in Helicenes:  A Theoretical Investigation. Journal of Chemical Theory and Computation. 4: 457-67. PMID 26620786 DOI: 10.1021/ct700329a  0.088
2016 Beaujean P, Champagne B. Coupled cluster evaluation of the frequency dispersion of the first and second hyperpolarizabilities of water, methanol, and dimethyl ether. The Journal of Chemical Physics. 145: 044311. PMID 27475365 DOI: 10.1063/1.4958736  0.088
2018 Tonnelé C, Champagne B, Muccioli L, Castet F. Second-order nonlinear optical properties of Stenhouse photoswitches: insights from density functional theory. Physical Chemistry Chemical Physics : Pccp. 20: 27658-27667. PMID 30375601 DOI: 10.1039/c8cp05843a  0.087
2015 Nikolić JD, Wouters S, Romanova J, Shimizu A, Champagne B, Junkers T, Vanderzande D, Van Neck D, Waroquier M, Van Speybroeck V, Catak S. PPV Polymerization through the Gilch Route: Diradical Character of Monomers. Chemistry (Weinheim An Der Bergstrasse, Germany). 21: 19176-85. PMID 26568272 DOI: 10.1002/Chem.201501900  0.087
2006 Sanguinet L, Pozzo JL, Guillaume M, Champagne B, Castet F, Ducasse L, Maury E, Soulié J, Mançois F, Adamietz F, Rodriguez V. Acidoswitchable NLO-phores: benzimidazolo[2,3-b]oxazolidines. The Journal of Physical Chemistry. B. 110: 10672-82. PMID 16771313 DOI: 10.1021/Jp060825G  0.086
2009 Nakano M, Yoneda K, Kishi R, Takahashi H, Kubo T, Kamada K, Ohta K, Botek E, Champagne B. Remarkable two-photon absorption in open-shell singlet systems. The Journal of Chemical Physics. 131: 114316. PMID 19778122 DOI: 10.1063/1.3225202  0.086
2014 Seidler T, Stadnicka K, Champagne B. Linear and second-order nonlinear optical properties of ionic organic crystals. The Journal of Chemical Physics. 141: 104109. PMID 25217906 DOI: 10.1063/1.4894483  0.086
2011 Yoneda K, Nakano M, Fukui H, Minami T, Shigeta Y, Kubo T, Botek E, Champagne B. Open-shell characters and second hyperpolarizabilities of one-dimensional graphene nanoflakes composed of trigonal graphene units. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 12: 1697-707. PMID 21591047 DOI: 10.1002/cphc.201001089  0.086
2013 Seidler T, Stadnicka K, Champagne B. Investigation of the linear and second-order nonlinear optical properties of molecular crystals within the local field theory. The Journal of Chemical Physics. 139: 114105. PMID 24070277 DOI: 10.1063/1.4819769  0.086
2007 Nakano M, Kishi R, Ohta S, Takahashi H, Kubo T, Kamada K, Ohta K, Botek E, Champagne B. Relationship between third-order nonlinear optical properties and magnetic interactions in open-shell systems: a new paradigm for nonlinear optics. Physical Review Letters. 99: 033001. PMID 17678285 DOI: 10.1103/PhysRevLett.99.033001  0.085
2008 Zarycz N, Botek E, Champagne B, Sciannaméa V, Jérôme C, Detrembleur C. Joint theoretical experimental investigation of the electron spin resonance spectra of nitroxyl radicals: application to intermediates in in situ nitroxide mediated polymerization (in situ NMP) of vinyl monomers. The Journal of Physical Chemistry. B. 112: 10432-42. PMID 18680339 DOI: 10.1021/jp803552x  0.085
2012 Nakano M, Minami T, Fukui H, Kishi R, Shigeta Y, Champagne B. Full configuration interaction calculations of the second hyperpolarizabilities of the H4 model compound: summation-over-states analysis and interplay with diradical characters. The Journal of Chemical Physics. 136: 024315. PMID 22260587 DOI: 10.1063/1.3675684  0.084
2008 Plaquet A, Guillaume M, Champagne B, Castet F, Ducasse L, Pozzo JL, Rodriguez V. In silico optimization of merocyanine-spiropyran compounds as second-order nonlinear optical molecular switches. Physical Chemistry Chemical Physics : Pccp. 10: 6223-32. PMID 18936845 DOI: 10.1039/B806561F  0.084
2006 d'Antuono P, Botek E, Champagne B, Spassova M, Denkova P. Theoretical investigation on 1H and 13C NMR chemical shifts of small alkanes and chloroalkanes. The Journal of Chemical Physics. 125: 144309. PMID 17042592 DOI: 10.1063/1.2353830  0.083
2023 Bouquiaux C, Champagne B, Beaujean P. Multimillion Atom Simulations of Di-8-ANEPPS Chromophores Embedded in a Model Plasma Membrane: Toward the Investigation of Realistic Dyed Cell Membranes. Journal of Chemical Information and Modeling. PMID 38157204 DOI: 10.1021/acs.jcim.3c01568  0.082
2020 Doan TH, Chardon A, Osi A, Mahaut D, Tumanov N, Wouters J, Champagne B, Berionni G. Methylene Bridging Effect on the Structures, Lewis Acidities and Optical Properties of Semi-Planar Triarylboranes. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 32852852 DOI: 10.1002/Chem.202003319  0.082
2009 Méreau R, Castet F, Botek E, Champagne B. Effect of the dynamical disorder on the second-order nonlinear optical responses of helicity-encoded polymer strands. The Journal of Physical Chemistry. A. 113: 6552-4. PMID 19469522 DOI: 10.1021/jp904418r  0.082
2010 Konishi A, Hirao Y, Nakano M, Shimizu A, Botek E, Champagne B, Shiomi D, Sato K, Takui T, Matsumoto K, Kurata H, Kubo T. Synthesis and characterization of teranthene: a singlet biradical polycyclic aromatic hydrocarbon having Kekulé structures. Journal of the American Chemical Society. 132: 11021-3. PMID 20698663 DOI: 10.1021/ja1049737  0.081
2022 Hood BR, de Coene Y, Torre Do Vale Froes AV, Jones CF, Beaujean P, Liégois V, MacMillan F, Champagne B, Clays K, Fielden J. Electrochemically-Switched 2nd Order Non-Linear Optical Response in an Arylimido-Polyoxometalate with High Contrast and Cyclability. Angewandte Chemie (International Ed. in English). PMID 36448963 DOI: 10.1002/anie.202215537  0.081
2007 Liégeois V, Quinet O, Champagne B. Vibrational raman optical activity as a mean for revealing the helicity of oligosilanes: a quantum chemical investigation. The Journal of Chemical Physics. 122: 214304. PMID 15974735 DOI: 10.1063/1.1914769  0.08
2013 Ségerie A, Liégeois V, Champagne B, Lin LL, Luo Y. Theoretical insight into the inelastic electron tunneling spectra of an anil derivative. The Journal of Physical Chemistry. A. 117: 12783-95. PMID 24188159 DOI: 10.1021/Jp408068D  0.08
2021 Lescos L, Beaujean P, Tonnelé C, Aurel P, Blanchard-Desce M, Rodriguez V, de Wergifosse M, Champagne B, Muccioli L, Castet F. Self-assembling, structure and nonlinear optical properties of fluorescent organic nanoparticles in water. Physical Chemistry Chemical Physics : Pccp. 23: 23643-23654. PMID 34664043 DOI: 10.1039/d1cp03741b  0.079
2010 Botek E, d'Antuono P, Jacques A, Carion R, Champagne B, Maton L, Taziaux D, Habib-Jiwan JL. Theoretical and experimental investigation of the structural and spectroscopic properties of coumarin 343 fluoroionophores. Physical Chemistry Chemical Physics : Pccp. 12: 14172-87. PMID 20882231 DOI: 10.1039/c003514a  0.078
2016 Chevalier F, Charlot M, Mongin F, Champagne B, Franz E, Clays K, Blanchard-Desce M. Synthesis, Optical and Theoretical Study of Alternated Ethylenedioxythiophene-pyridine Oligomers: Evolution from Planar Conjugated over Helicoidal towards Chiral Configuration. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. PMID 27706931 DOI: 10.1002/cphc.201601057  0.078
2021 Osi A, Mahaut D, Tumanov N, Fusaro L, Wouters J, Champagne B, Chardon A, Berionni G. Taming the Lewis Superacidity of Non-Planar Boranes: C-H Bond Activation and Non-Classical Binding Modes at Boron. Angewandte Chemie (International Ed. in English). PMID 34623002 DOI: 10.1002/anie.202112342  0.077
2013 Nakano M, Champagne B. Diradical character dependences of the first and second hyperpolarizabilities of asymmetric open-shell singlet systems. The Journal of Chemical Physics. 138: 244306. PMID 23822243 DOI: 10.1063/1.4810860  0.077
2018 Pirotte G, Kesters J, Cardeynaels T, Verstappen P, D'Haen J, Lutsen L, Champagne B, Vanderzande D, Maes W. The Impact of Acceptor-Acceptor Homocoupling on the Optoelectronic Properties and Photovoltaic Performance of PDTSQx Low Bandgap Polymers. Macromolecular Rapid Communications. e1800086. PMID 29682847 DOI: 10.1002/marc.201800086  0.076
2022 Siqueira Y, Lyra ML, Ramos TN, Champagne B, Manzoni V. Unveiling the relationship between structural and polarization effects on the first hyperpolarizability of a merocyanine dye. The Journal of Chemical Physics. 156: 014305. PMID 34998341 DOI: 10.1063/5.0076490  0.076
2008 Fukui H, Kishi R, Minami T, Nagai H, Takahashi H, Kubo T, Kamada K, Ohta K, Champagne B, Botek E, Nakano M. Theoretical study on second hyperpolarizabilities of singlet diradical square planar nickel complexes involving o-semiquinonato type ligands. The Journal of Physical Chemistry. A. 112: 8423-9. PMID 18700736 DOI: 10.1021/jp804400s  0.076
2023 Bouquiaux C, Castet F, Champagne B. Influence of the Nature of the Lipid Building Blocks on the Second-Order Nonlinear Optical Responses of an Embedded Di-8-ANEPPS Probe. The Journal of Physical Chemistry. B. 127: 528-541. PMID 36606294 DOI: 10.1021/acs.jpcb.2c08093  0.075
2014 Romanova J, Liégeois V, Champagne B. Resonant Raman spectra of molecules with diradical character: multiconfigurational wavefunction investigation of neutral viologens. Physical Chemistry Chemical Physics : Pccp. 16: 21721-31. PMID 25198792 DOI: 10.1039/c4cp02977a  0.074
2014 Hidalgo Cardenuto M, Champagne B. QM/MM investigation of the concentration effects on the second-order nonlinear optical responses of solutions. The Journal of Chemical Physics. 141: 234104. PMID 25527916 DOI: 10.1063/1.4903545  0.073
2017 Nakano M, Fukuda K, Ito S, Matsui H, Nagami T, Takamuku S, Kitagawa Y, Champagne B. Diradical and Ionic Characters of Open-Shell Singlet Molecular Systems. The Journal of Physical Chemistry. A. PMID 28040897 DOI: 10.1021/acs.jpca.6b11647  0.073
2008 d'Antuono P, Botek E, Champagne B, Wieme J, Reyniers MF, Marin GB, Adriaensens PJ, Gelan JM. A joined theoretical-experimental investigation on the 1H and 13C NMR signatures of defects in poly(vinyl chloride). The Journal of Physical Chemistry. B. 112: 14804-18. PMID 18975894 DOI: 10.1021/Jp805676Q  0.073
2012 Castet F, Champagne B. Assessment of DFT Exchange-Correlation Functionals for Evaluating the Multipolar Contributions to the Quadratic Nonlinear Optical Responses of Small Reference Molecules. Journal of Chemical Theory and Computation. 8: 2044-52. PMID 26593836 DOI: 10.1021/ct300174z  0.073
2006 Lamparska E, Liégeois V, Quinet O, Champagne B. Theoretical determination of the vibrational Raman optical activity signatures of helical polypropylene chains. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 7: 2366-76. PMID 17086594 DOI: 10.1002/cphc.200600451  0.073
2007 Quinet O, Champagne B, Rodriguez V. Experimental and theoretical investigation of the Raman and hyper-Raman spectra of acetonitrile and its derivatives. The Journal of Chemical Physics. 124: 244312. PMID 16821982 DOI: 10.1063/1.2208350  0.072
2009 Guthmuller J, Cecchet F, Lis D, Caudano Y, Mani AA, Thiry PA, Peremans A, Champagne B. Theoretical simulation of vibrational sum-frequency generation spectra from density functional theory: application to p-nitrothiophenol and 2,4-dinitroaniline. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 10: 2132-42. PMID 19514032 DOI: 10.1002/cphc.200900184  0.072
2008 Asselberghs I, Flors C, Ferrighi L, Botek E, Champagne B, Mizuno H, Ando R, Miyawaki A, Hofkens J, Van der Auweraer M, Clays K. Second-harmonic generation in GFP-like proteins. Journal of the American Chemical Society. 130: 15713-9. PMID 18950177 DOI: 10.1021/Ja805171Q  0.071
2013 Schwartz E, Liégeois V, Koepf M, Bodis P, Cornelissen JJ, Brocorens P, Beljonne D, Nolte RJ, Rowan AE, Woutersen S, Champagne B. Beta sheets with a twist: the conformation of helical polyisocyanopeptides determined by using vibrational circular dichroism. Chemistry (Weinheim An Der Bergstrasse, Germany). 19: 13168-74. PMID 23939984 DOI: 10.1002/Chem.201300073  0.071
2023 Paredis S, Cardeynaels T, Kuila S, Deckers J, Van Landeghem M, Vandewal K, Danos A, Monkman AP, Champagne B, Maes W. Balanced Energy Gaps as a Key Design Rule for Solution-Phase Organic Room Temperature Phosphorescence. Chemistry (Weinheim An Der Bergstrasse, Germany). e202301369. PMID 37154211 DOI: 10.1002/chem.202301369  0.071
2015 Seidler T, Champagne B. Which charge definition for describing the crystal polarizing field and the χ((1)) and χ((2)) of organic crystals? Physical Chemistry Chemical Physics : Pccp. 17: 19546-56. PMID 26144533 DOI: 10.1039/c5cp03248b  0.069
2011 Liégeois V, Champagne B. Theoretical investigation of Raman optical activity signatures of Tröger's base. The Journal of Physical Chemistry. A. 115: 13706-13. PMID 21967042 DOI: 10.1021/jp208591j  0.068
2015 Staelens N, Leherte L, Champagne B, Vercauteren DP. Modeling of structural, energetic, and dynamic properties of few-atom silver clusters embedded in polynucleotide strands by using molecular dynamics. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 16: 360-9. PMID 25412871 DOI: 10.1002/cphc.201402632  0.068
2007 Guillaume M, Champagne B, Markova N, Enchev V, Castet F. Ab initio investigation on the second-order nonlinear optical responses in keto-enol equilibria of salicylideneanilines. The Journal of Physical Chemistry. A. 111: 9914-23. PMID 17824597 DOI: 10.1021/Jp074567E  0.068
2014 Castet F, Champagne B, Pina F, Rodriguez V. A multistate pH-triggered nonlinear optical switch. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 15: 2221-4. PMID 24863552 DOI: 10.1002/cphc.201402190  0.068
2010 Liégeois V, Jacob CR, Champagne B, Reiher M. Analysis of vibrational Raman optical activity signatures of the (TG)(N) and (GG)(N) conformations of isotactic polypropylene chains in terms of localized modes. The Journal of Physical Chemistry. A. 114: 7198-212. PMID 20540585 DOI: 10.1021/Jp102739G  0.067
2007 Guthmuller J, Champagne B. Time dependent density functional theory investigation of the resonance Raman properties of the julolidinemalononitrile push-pull chromophore in various solvents. The Journal of Chemical Physics. 127: 164507. PMID 17979360 DOI: 10.1063/1.2790907  0.067
2021 Bouquiaux C, Castet F, Champagne B. Unravelling the Effects of Cholesterol on the Second-Order Nonlinear Optical Responses of Di-8-ANEPPS Dye Embedded in Phosphatidylcholine Lipid Bilayers. The Journal of Physical Chemistry. B. 125: 10195-10212. PMID 34491062 DOI: 10.1021/acs.jpcb.1c05630  0.066
2011 Yoosaf K, Llanes-Pallas A, Marangoni T, Belbakra A, Marega R, Botek E, Champagne B, Bonifazi D, Armaroli N. From molecular to macroscopic engineering: shaping hydrogen-bonded organic nanomaterials. Chemistry (Weinheim An Der Bergstrasse, Germany). 17: 3262-73. PMID 21308805 DOI: 10.1002/Chem.201002103  0.066
2007 Ohta S, Nakano M, Kubo T, Kamada K, Ohta K, Kishi R, Nakagawa N, Champagne B, Botek E, Takebe A, Umezaki SY, Nate M, Takahashi H, Furukawa S, Morita Y, et al. Theoretical study on the second hyperpolarizabilities of phenalenyl radical systems involving acetylene and vinylene linkers: diradical character and spin multiplicity dependences. The Journal of Physical Chemistry. A. 111: 3633-41. PMID 17439110 DOI: 10.1021/jp0713662  0.065
2011 Plaquet A, Champagne B, Kulhánek J, Bureš F, Bogdan E, Castet F, Ducasse L, Rodriguez V. Effects of the nature and length of the π-conjugated bridge on the second-order nonlinear optical responses of push-pull molecules including 4,5-dicyanoimidazole and their protonated forms. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 12: 3245-52. PMID 21830291 DOI: 10.1002/cphc.201100299  0.064
2016 Takamuku S, Kitagawa Y, Nagami T, Fujiyoshi JY, Champagne B, Nakano M. Origin of the Enhancement of the Second Hyperpolarizabilities of Metal-Carbon Bonds. The Journal of Physical Chemistry. A. PMID 27486684 DOI: 10.1021/acs.jpca.6b05711  0.063
2006 Desmarets C, Champagne B, Walcarius A, Bellouard C, Omar-Amrani R, Ahajji A, Fort Y, Schneider R. Facile synthesis and characterization of naphthidines as a new class of highly nonplanar electron donors giving robust radical cations. The Journal of Organic Chemistry. 71: 1351-61. PMID 16468782 DOI: 10.1021/jo0517444  0.061
2018 Adjieufack AI, Liégeois V, Mbouombouo Ndassa I, Ketcha-Mbadcam J, Champagne B. Intramolecular [3+2] Cycloaddition Reactions of Unsaturated Nitrile Oxides. A Study from the Perspective of Bond Evolution Theory (BET). The Journal of Physical Chemistry. A. PMID 30141934 DOI: 10.1021/acs.jpca.8b06711  0.06
2015 Seidler T, Stadnicka K, Champagne B. Erratum: "Linear and second-order nonlinear optical properties of ionic organic crystals" [J. Chem. Phys. 141, 104109 (2014)]. The Journal of Chemical Physics. 142: 239901. PMID 26093581 DOI: 10.1063/1.4922617  0.06
2014 Fukui H, Takamuku S, Yamada T, Fukuda K, Takebayashi T, Shigeta Y, Kishi R, Champagne B, Nakano M. Open-shell character and second hyperpolarizabilities of one-dimensional chromium(II) chains: size dependence and bond-length alternation effect. Inorganic Chemistry. 53: 8700-7. PMID 25057783 DOI: 10.1021/ic501334p  0.06
2017 Markey K, Krüger M, Seidler T, Reinsch H, Verbiest T, De Vos DE, Champagne B, Stock N, van der Veen MA. Emergence of Nonlinear Optical Activity by Incorporation of a Linker Carrying the p-Nitroaniline Motif in MIL-53 Frameworks. The Journal of Physical Chemistry. C, Nanomaterials and Interfaces. 121: 25509-25519. PMID 29170688 DOI: 10.1021/acs.jpcc.7b09190  0.059
2008 Guthmuller J, Champagne B. Resonance Raman scattering of rhodamine 6G as calculated by time-dependent density functional theory: vibronic and solvent effects. The Journal of Physical Chemistry. A. 112: 3215-23. PMID 18327928 DOI: 10.1021/jp7112279  0.058
2018 Nagami T, Fujiyoshi JY, Tonami T, Watanabe KI, Yamane M, Okada K, Kishi R, Nakano M, Champagne B, Liégeois V. Evaluation of Aromaticity for Open-Shell Singlet Dicyclopenta-Fused Acenes and Polyacenes Based on Magnetically Induced Current. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 29985530 DOI: 10.1002/chem.201802696  0.056
2013 De Meulenaere E, Nguyen Bich N, de Wergifosse M, Van Hecke K, Van Meervelt L, Vanderleyden J, Champagne B, Clays K. Improving the second-order nonlinear optical response of fluorescent proteins: the symmetry argument. Journal of the American Chemical Society. 135: 4061-9. PMID 23406416 DOI: 10.1021/ja400098b  0.056
2009 Guillaume M, Champagne B, Bégué D, Pouchan C. Electrostatic interaction schemes for evaluating the polarizability of silicon clusters. The Journal of Chemical Physics. 130: 134715. PMID 19355772 DOI: 10.1063/1.3104629  0.056
2021 Zutterman F, Champagne B. Simulation of absorption and scattering spectra of crystalline organic nanoparticles with the discrete dipole approximation: Effects of crystal shape, crystal size, and refractive index of the medium. The Journal of Chemical Physics. 155: 164703. PMID 34717351 DOI: 10.1063/5.0064930  0.055
2021 Adjieufack AI, Liégeois V, Mbouombouo Ndassa I, Champagne B. Topological investigation of the reaction mechanism of glycerol carbonate decomposition by bond evolution theory. Rsc Advances. 11: 10083-10093. PMID 35423535 DOI: 10.1039/d0ra09755a  0.054
2019 Cherni E, Champagne B, Ayadi S, Liégeois V. Magnetically-induced current density investigation in carbohelicenes and azahelicenes. Physical Chemistry Chemical Physics : Pccp. PMID 31215922 DOI: 10.1039/c9cp02071c  0.054
2014 Nénon S, Champagne B. Origin of the Surface-Induced First Hyperpolarizability in the C60/SiO2 System: SCC-DFTB Insight. The Journal of Physical Chemistry Letters. 5: 149-53. PMID 26276195 DOI: 10.1021/jz402317x  0.052
2019 Ben Saida A, Chardon A, Osi A, Tumanov N, Wouters J, Adjieufack AI, Champagne B, Berionni G. Pushing the Lewis Acidity Boundaries of Boron Compounds With Non-Planar Triarylboranes Derived from Triptycenes. Angewandte Chemie (International Ed. in English). PMID 31475396 DOI: 10.1002/Anie.201910908  0.052
2011 Motomura S, Nakano M, Fukui H, Yoneda K, Kubo T, Carion R, Champagne B. Size dependences of the diradical character and the second hyperpolarizabilities in dicyclopenta-fused acenes: relationships with their aromaticity/antiaromaticity. Physical Chemistry Chemical Physics : Pccp. 13: 20575-83. PMID 21731948 DOI: 10.1039/c1cp20773c  0.051
2005 Botek E, André JM, Champagne B, Verbiest T, Persoons A. Mixed electric-magnetic second-order nonlinear optical response of helicenes. The Journal of Chemical Physics. 122: 234713. PMID 16008479 DOI: 10.1063/1.1914766  0.051
2010 Van Mierloo S, Adriaensens PJ, Maes W, Lutsen L, Cleij TJ, Botek E, Champagne B, Vanderzande DJ. A three-step synthetic approach to asymmetrically functionalized 4H-cyclopenta[2,1-b:3,4-b']dithiophenes. The Journal of Organic Chemistry. 75: 7202-9. PMID 20925367 DOI: 10.1021/jo101405j  0.05
2006 Botek E, Champagne B, Verbiest T, Gangopadhyay P, Persoons A. A joint theoretical-experimental investigation of the Faraday effect in benzene, toluene, and p-xylene. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 7: 1654-6. PMID 16841353 DOI: 10.1002/cphc.200600221  0.049
2019 Quertinmont J, Leyssens T, Wouters J, Champagne B. Periodic DFT study of the effects of co-crystallization on a N-salicylideneaniline molecular switch. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. PMID 31424593 DOI: 10.1002/cphc.201900463  0.049
2020 Cherni E, Adjieufack AI, Champagne B, Abderrabba M, Ayadi S, Liégeois V. Density Functional Theory Investigation of the Binding of ThioTEPA to Purine Bases: Thermodynamics and Bond Evolution Theory Analysis. The Journal of Physical Chemistry. A. PMID 32324408 DOI: 10.1021/acs.jpca.0c01792  0.046
2006 Quinet O, Champagne B, Rodriguez V. Polarization effects on the hyper-Raman spectra of carbon tetrachloride: a joint experimental-theoretical study. The Journal of Chemical Physics. 121: 4705-10. PMID 15332903 DOI: 10.1063/1.1778382  0.046
2012 Feugmo CG, Champagne B, Caudano Y, Cecchet F, Chabal YJ, Liégeois V. Towards modelling the vibrational signatures of functionalized surfaces: carboxylic acids on H-Si(111) surfaces. Journal of Physics. Condensed Matter : An Institute of Physics Journal. 24: 124111. PMID 22394578 DOI: 10.1088/0953-8984/24/12/124111  0.045
2018 Hadj Mohamed S, Champagne B, Trabelsi M. DFT Investigation of the Diastereoselectivity of MX2 and MX3 Lewis Acid Catalyzed Mukaiyama Aldol Reaction Between C,O,O-tris(trimethylsilyl)ketene Acetal and Aldehydes. The Journal of Physical Chemistry. A. PMID 29400969 DOI: 10.1021/acs.jpca.7b11186  0.045
2012 Fukui H, Inoue Y, Yamada T, Ito S, Shigeta Y, Kishi R, Champagne B, Nakano M. Enhancement of the third-order nonlinear optical properties in open-shell singlet transition-metal dinuclear systems: effects of the group, of the period, and of the charge of the metal atom. The Journal of Physical Chemistry. A. 116: 5501-9. PMID 22591217 DOI: 10.1021/jp303618y  0.044
2009 Mançois F, Pozzo JL, Pan J, Adamietz F, Rodriguez V, Ducasse L, Castet F, Plaquet A, Champagne B. Two-way molecular switches with large nonlinear optical contrast. Chemistry (Weinheim An Der Bergstrasse, Germany). 15: 2560-71. PMID 19180595 DOI: 10.1002/chem.200801967  0.044
2009 Matena M, Llanes-Pallas A, Enache M, Jung T, Wouters J, Champagne B, Stöhr M, Bonifazi D. Conformation-controlled networking of H-bonded assemblies on surfaces. Chemical Communications (Cambridge, England). 3525-7. PMID 19521595 DOI: 10.1039/B902120E  0.044
2010 Drooghaag X, Marchand-Brynaert J, Champagne B, Liégeois V. Combined experimental and theoretical study on the Raman and Raman optical activity signatures of pentamethylundecane diastereoisomers. The Journal of Physical Chemistry. B. 114: 11753-60. PMID 20731402 DOI: 10.1021/Jp105028Q  0.043
2004 Trabelsi M, Salem M, Champagne B. Investigation of the configuration of alkyl phenyl ketone phenylhydrazones from ab initio 1H NMR chemical shifts. Organic & Biomolecular Chemistry. 1: 3839-44. PMID 14649916 DOI: 10.1039/b307528a  0.04
2016 Hadj Mohamed S, Trabelsi M, Champagne B. Unraveling the Concerted Reaction Mechanism of the Non-Catalyzed Mukaiyama Reaction Between C,O,O-Tris(Trimethylsilyl)Ketene Acetal and Aldehydes Using Density Functional Theory. The Journal of Physical Chemistry. A. PMID 27322012 DOI: 10.1021/acs.jpca.6b02588  0.038
2005 Champagne B, Kirtman B. Comment on "physical limits on electronic nonlinear molecular susceptibilities". Physical Review Letters. 95: 109401; author reply. PMID 16196977 DOI: 10.1103/Physrevlett.95.109401  0.032
2008 Guthmuller J, Champagne B. Resonance Raman spectra and Raman excitation profiles of rhodamine 6G from time-dependent density functional theory. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 9: 1667-9. PMID 18618564 DOI: 10.1002/cphc.200800253  0.031
2017 Louant O, Champagne B, Liégeois V. Investigation of the Electronic Excited States Equilibrium Geometries of Three Molecules Undergoing ESIPT: A RI-CC2 and TDDFT Study. The Journal of Physical Chemistry. A. PMID 29241012 DOI: 10.1021/acs.jpca.7b10881  0.029
2006 Nakano M, Kishi R, Nakagawa N, Ohta S, Takahashi H, Furukawa S, Kamada K, Ohta K, Champagne B, Botek E, Yamada S, Yamaguchi K. Second hyperpolarizabilities (gamma) of bisimidazole and bistriazole benzenes: diradical character, charged state, and spin state dependences. The Journal of Physical Chemistry. A. 110: 4238-43. PMID 16553375 DOI: 10.1021/jp056672z  0.028
2007 Nakano M, Nakagawa N, Kishi R, Ohta S, Nate M, Takahashi H, Kubo T, Kamada K, Ohta K, Champagne B, Botek E, Morita Y, Nakasuji K, Yamaguchi K. Second hyperpolarizabilities of singlet polycyclic diphenalenyl radicals: effects of the nature of the central heterocyclic ring and substitution to diphenalenyl rings. The Journal of Physical Chemistry. A. 111: 9102-10. PMID 17722892 DOI: 10.1021/jp0734676  0.025
2010 Cecchet F, Lis D, Guthmuller J, Champagne B, Caudano Y, Silien C, Mani AA, Thiry PA, Peremans A. Orientational analysis of dodecanethiol and p-nitrothiophenol SAMs on metals with polarisation-dependent SFG spectroscopy. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 11: 607-15. PMID 20108300 DOI: 10.1002/cphc.200900733  0.019
2010 Carion R, Champagne B, Monaco G, Zanasi R, Pelloni S, Lazzeretti P. Ring Current Model and Anisotropic Magnetic Response of Cyclopropane. Journal of Chemical Theory and Computation. 6: 2002-18. PMID 26615929 DOI: 10.1021/ct100175j  0.017
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