Rajarshi Roy - Publications

Physics University of Maryland, College Park, College Park, MD 

145 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Müller-Bender D, Otto A, Radons G, Hart JD, Roy R. Laminar chaos in experiments and nonlinear delayed Langevin equations: A time series analysis toolbox for the detection of laminar chaos. Physical Review. E. 101: 032213. PMID 32289959 DOI: 10.1103/Physreve.101.032213  0.395
2020 Zhang Y, Nicolaou ZG, Hart JD, Roy R, Motter AE. Critical Switching in Globally Attractive Chimeras Physical Review X. 10. DOI: 10.1103/Physrevx.10.011044  0.35
2019 Banerjee A, Pathak J, Roy R, Restrepo JG, Ott E. Using machine learning to assess short term causal dependence and infer network links. Chaos (Woodbury, N.Y.). 29: 121104. PMID 31893648 DOI: 10.1063/1.5134845  0.316
2019 Hart JD, Roy R, Müller-Bender D, Otto A, Radons G. Laminar Chaos in Experiments: Nonlinear Systems with Time-Varying Delays and Noise. Physical Review Letters. 123: 154101. PMID 31702295 DOI: 10.1103/Physrevlett.123.154101  0.423
2019 Hart JD, Larger L, Murphy TE, Roy R. Delayed dynamical systems: networks, chimeras and reservoir computing. Philosophical Transactions. Series a, Mathematical, Physical, and Engineering Sciences. 377: 20180123. PMID 31329059 DOI: 10.1098/Rsta.2018.0123  0.637
2019 Hart JD, Zhang Y, Roy R, Motter AE. Topological Control of Synchronization Patterns: Trading Symmetry for Stability. Physical Review Letters. 122: 058301. PMID 30822003 DOI: 10.1103/Physrevlett.122.058301  0.383
2019 Gills Z, Iwata C, Roy R, Schwartz IB, Triandaf I. Tracking unstable steady states: Extending the stability regime of a multimode laser system. Physical Review Letters. 69: 3169-3172. PMID 10046748 DOI: 10.1103/Physrevlett.69.3169  0.366
2019 Roy R, Yu AW, Zhu S. Quantum fluctuations, pump noise, and the growth of laser radiation. Physical Review Letters. 55: 2794-2797. PMID 10032240 DOI: 10.1103/Physrevlett.55.2794  0.374
2019 Fabiny L, Colet P, Roy R, Lenstra D. Coherence and phase dynamics of spatially coupled solid-state lasers. Physical Review. a, Atomic, Molecular, and Optical Physics. 47: 4287-4296. PMID 9909435 DOI: 10.1103/Physreva.47.4287  0.441
2019 Zhu S, Yu AW, Roy R. Statistical fluctuations in laser transients. Physical Review. a, General Physics. 34: 4333-4347. PMID 9897781 DOI: 10.1103/Physreva.34.4333  0.405
2019 VanWiggeren GD, Roy R. Communication with chaotic lasers Science (New York, N.Y.). 279: 1198-200. PMID 9469808 DOI: 10.1126/Science.279.5354.1198  0.373
2017 Hart JD, Schmadel DC, Murphy TE, Roy R. Experiments with arbitrary networks in time-multiplexed delay systems. Chaos (Woodbury, N.Y.). 27: 121103. PMID 29289048 DOI: 10.1063/1.5016047  0.619
2017 Hart JD, Terashima Y, Uchida A, Baumgartner GB, Murphy TE, Roy R. Recommendations and illustrations for the evaluation of photonic random number generators Arxiv: Optics. 2: 90901. DOI: 10.1063/1.5000056  0.524
2016 Hart JD, Bansal K, Murphy TE, Roy R. Experimental observation of chimera and cluster states in a minimal globally coupled network. Chaos (Woodbury, N.Y.). 26: 094801. PMID 27781456 DOI: 10.1063/1.4953662  0.586
2016 Sorrentino F, Pecora LM, Hagerstrom AM, Murphy TE, Roy R. Complete characterization of the stability of cluster synchronization in complex dynamical networks. Science Advances. 2: e1501737. PMID 27152349 DOI: 10.1126/Sciadv.1501737  0.594
2015 Setra RG, Arroyo-Almanza DA, Ni Z, Murphy TE, Roy R. Dimensionality reduction and dynamical filtering: Stimulated Brillouin scattering in optical fibers. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 92: 022903. PMID 26382472 DOI: 10.1103/Physreve.92.022903  0.624
2015 Hart JD, Pade JP, Pereira T, Murphy TE, Roy R. Adding connections can hinder network synchronization of time-delayed oscillators. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 92: 022804. PMID 26382451 DOI: 10.1103/Physreve.92.022804  0.586
2015 Hagerstrom AM, Murphy TE, Roy R. Harvesting entropy and quantifying the transition from noise to chaos in a photon-counting feedback loop. Proceedings of the National Academy of Sciences of the United States of America. 112: 9258-63. PMID 26175023 DOI: 10.1073/Pnas.1506600112  0.582
2014 Pecora LM, Sorrentino F, Hagerstrom AM, Murphy TE, Roy R. Cluster synchronization and isolated desynchronization in complex networks with symmetries. Nature Communications. 5: 4079. PMID 24923317 DOI: 10.1038/Ncomms5079  0.574
2014 Yang H, Shew WL, Roy R, Plenz D. Peak Variability and Optimal Performance in Cortical Networks at Criticality Criticality in Neural Systems. 335-346. DOI: 10.1002/9783527651009.ch15  0.759
2013 Williams CR, Sorrentino F, Murphy TE, Roy R. Synchronization states and multistability in a ring of periodic oscillators: experimentally variable coupling delays. Chaos (Woodbury, N.Y.). 23: 043117. PMID 24387556 DOI: 10.1063/1.4829626  0.717
2013 Williams CR, Murphy TE, Roy R, Sorrentino F, Dahms T, Schöll E. Experimental observations of group synchrony in a system of chaotic optoelectronic oscillators. Physical Review Letters. 110: 064104. PMID 23432248 DOI: 10.1103/Physrevlett.110.064104  0.699
2013 Williams CRS, Murphy TE, Roy R, Sorrentino F, Dahms T, Schöll E. Publisher's Note: Experimental observations of group synchrony in a system of chaotic optoelectronic oscillators Physical Review Letters. 110. DOI: 10.1103/Physrevlett.110.159901  0.543
2012 Yang H, Shew WL, Roy R, Plenz D. Maximal variability of phase synchrony in cortical networks with neuronal avalanches. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 32: 1061-72. PMID 22262904 DOI: 10.1523/Jneurosci.2771-11.2012  0.781
2012 Thompson JR, Roy R. Multiple four-wave mixing process in an optical fiber. Optics Letters. 16: 557-9. PMID 19773997 DOI: 10.1364/Ol.16.000557  0.314
2012 Yu AW, Agrawal GP, Roy R. Noise propagation from pump to secondary lasers. Optics Letters. 12: 806-8. PMID 19741879 DOI: 10.1364/Ol.12.000806  0.373
2012 Hagerstrom AM, Murphy TE, Roy R, Hövel P, Omelchenko I, Schöll E. Experimental observation of chimeras in coupled-map lattices Nature Physics. 8: 658-661. DOI: 10.1038/Nphys2372  0.577
2011 Ravoori B, Cohen AB, Sun J, Motter AE, Murphy TE, Roy R. Robustness of optimal synchronization in real networks. Physical Review Letters. 107: 034102. PMID 21838362 DOI: 10.1103/Physrevlett.107.034102  0.788
2011 Li X, Cohen AB, Murphy TE, Roy R. Scalable parallel physical random number generator based on a superluminescent LED. Optics Letters. 36: 1020-2. PMID 21403762 DOI: 10.1364/Ol.36.001020  0.551
2011 Shew WL, Yang H, Yu S, Roy R, Plenz D. Information capacity and transmission are maximized in balanced cortical networks with neuronal avalanches. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 31: 55-63. PMID 21209189 DOI: 10.1523/Jneurosci.4637-10.2011  0.766
2010 Zamora-Munt J, Masoller C, Garcia-Ojalvo J, Roy R. Crowd synchrony and quorum sensing in delay-coupled lasers. Physical Review Letters. 105: 264101. PMID 21231669 DOI: 10.1103/Physrevlett.105.264101  0.465
2010 Cohen AB, Ravoori B, Sorrentino F, Murphy TE, Ott E, Roy R. Dynamic synchronization of a time-evolving optical network of chaotic oscillators. Chaos (Woodbury, N.Y.). 20: 043142. PMID 21198112 DOI: 10.1063/1.3530425  0.798
2010 Williams CR, Salevan JC, Li X, Roy R, Murphy TE. Fast physical random number generator using amplified spontaneous emission. Optics Express. 18: 23584-97. PMID 21164703 DOI: 10.1364/Oe.18.023584  0.69
2010 Murphy TE, Cohen AB, Ravoori B, Schmitt KR, Setty AV, Sorrentino F, Williams CR, Ott E, Roy R. Complex dynamics and synchronization of delayed-feedback nonlinear oscillators. Philosophical Transactions. Series a, Mathematical, Physical, and Engineering Sciences. 368: 343-66. PMID 20008405 DOI: 10.1098/Rsta.2009.0225  0.793
2009 Ravoori B, Cohen AB, Setty AV, Sorrentino F, Murphy TE, Ott E, Roy R. Adaptive synchronization of coupled chaotic oscillators. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 80: 056205. PMID 20365058 DOI: 10.1103/Physreve.80.056205  0.787
2009 Shew WL, Yang H, Petermann T, Roy R, Plenz D. Neuronal avalanches imply maximum dynamic range in cortical networks at criticality. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 29: 15595-600. PMID 20007483 DOI: 10.1523/Jneurosci.3864-09.2009  0.78
2008 Cohen AB, Ravoori B, Murphy TE, Roy R. Using synchronization for prediction of high-dimensional chaotic dynamics. Physical Review Letters. 101: 154102. PMID 18999603 DOI: 10.1103/Physrevlett.101.154102  0.787
2008 Uchida A, Yoshimura K, Davis P, Yoshimori S, Roy R. Local conditional Lyapunov exponent characterization of consistency of dynamical response of the driven Lorenz system. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 78: 036203. PMID 18851117 DOI: 10.1103/Physreve.78.036203  0.319
2008 Franz AL, Roy R, Shaw LB, Schwartz IB. Effect of multiple time delays on intensity fluctuation dynamics in fiber ring lasers. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 78: 016208. PMID 18764036 DOI: 10.1103/Physreve.78.016208  0.816
2008 Murphy TE, Roy R. The world's fastest dice Nature Photonics. 2: 714-715. DOI: 10.1038/Nphoton.2008.239  0.552
2007 Franz AL, Roy R, Shaw LB, Schwartz IB. Changing dynamical complexity with time delay in coupled fiber laser oscillators. Physical Review Letters. 99: 053905. PMID 17930756 DOI: 10.1103/Physrevlett.99.053905  0.81
2007 Rogister F, Roy R. Localized excitations in arrays of synchronized laser oscillators. Physical Review Letters. 98: 104101. PMID 17358536 DOI: 10.1103/Physrevlett.98.104101  0.42
2007 Zhou BB, Roy R. Isochronal synchrony and bidirectional communication with delay-coupled nonlinear oscillators. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 75: 026205. PMID 17358403 DOI: 10.1103/Physreve.75.026205  0.409
2007 Sano S, Uchida A, Yoshimori S, Roy R. Dual synchronization of chaos in Mackey-Glass electronic circuits with time-delayed feedback. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 75: 016207. PMID 17358235 DOI: 10.1103/Physreve.75.016207  0.334
2007 Uchida A, Yoshimori S, McALLISTER R, Roy R. Consistency in Lasers The Review of Laser Engineering. 35: 38-42. DOI: 10.2184/Lsj.35.1_38  0.593
2007 Illing L, Gauthier DJ, Roy R. Controlling optical chaos, spatio-temporal dynamics, and patterns Advances in Atomic, Molecular and Optical Physics. 54: 615-697. DOI: 10.1016/S1049-250X(06)54010-8  0.389
2006 Kim MY, Sramek C, Uchida A, Roy R. Synchronization of unidirectionally coupled Mackey-Glass analog circuits with frequency bandwidth limitations. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 74: 016211. PMID 16907181 DOI: 10.1103/Physreve.74.016211  0.488
2006 Rogers-Dakin EA, García-Ojalvo J, DeShazer DJ, Roy R. Synchronization and symmetry breaking in mutually coupled fiber lasers. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 73: 045201. PMID 16711866 DOI: 10.1103/Physreve.73.045201  0.477
2006 Ray W, Lam WS, Guzdar PN, Roy R. Observation of chaotic itinerancy in the light and carrier dynamics of a semiconductor laser with optical feedback. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 73: 026219. PMID 16605441 DOI: 10.1103/Physreve.73.026219  0.673
2006 Shaw LB, Schwartz IB, Rogers EA, Roy R. Synchronization and time shifts of dynamical patterns for mutually delay-coupled fiber ring lasers. Chaos (Woodbury, N.Y.). 16: 015111. PMID 16599777 DOI: 10.1063/1.2150407  0.742
2006 Chattrapiban N, Rogers EA, Arakelyan IV, Roy R, Hill WT. Laser beams with embedded vortices: Tools for atom optics Journal of the Optical Society of America B: Optical Physics. 23: 94-103. DOI: 10.1364/Josab.23.000094  0.663
2006 Carr TW, Schwartz IB, Kim M, Roy R. Delayed-Mutual Coupling Dynamics of Lasers: Scaling Laws and Resonances ∗ Siam Journal On Applied Dynamical Systems. 5: 699-725. DOI: 10.1137/050647918  0.598
2005 Kim MY, Roy R, Aron JL, Carr TW, Schwartz IB. Scaling behavior of laser population dynamics with time-delayed coupling: theory and experiment. Physical Review Letters. 94: 088101. PMID 15783938 DOI: 10.1103/Physrevlett.94.088101  0.571
2005 Lam WS, Ray W, Guzdar PN, Roy R. Measurement of Hurst exponents for semiconductor laser phase dynamics. Physical Review Letters. 94: 010602. PMID 15698057 DOI: 10.1103/Physrevlett.94.010602  0.686
2005 Uchida A, Rogister F, García-Ojalvo J, Roy R. Synchronization and communication with chaotic laser systems Progress in Optics. 48: 203-341. DOI: 10.1016/S0079-6638(05)48005-1  0.404
2005 Gupte N, Ramaswamy R, Roy R. A perspective on nonlinear dynamics Pramana. 64: 307-313. DOI: 10.1007/Bf02704558  0.307
2004 Uchida A, McAllister R, Roy R. Consistency of nonlinear system response to complex drive signals. Physical Review Letters. 93: 244102. PMID 15697817 DOI: 10.2184/Lsj.35.17  0.632
2004 Lanterman DD, Lathrop DP, Zeff BW, McAllister R, Roy R, Kostelich E. Characterizing intense rotation and dissipation in turbulent flows. Chaos (Woodbury, N.Y.). 14: S8. PMID 15568905 DOI: 10.1063/1.1821715  0.514
2004 Rogers EA, Kalra R, Schroll RD, Uchida A, Lathrop DP, Roy R. Generalized synchronization of spatiotemporal chaos in a liquid crystal spatial light modulator. Physical Review Letters. 93: 084101. PMID 15447190 DOI: 10.1103/Physrevlett.93.084101  0.622
2004 Rogister F, Thornburg KS, Fabiny L, Möller M, Roy R. Power-law spatial correlations in arrays of locally coupled lasers. Physical Review Letters. 92: 093905. PMID 15089468 DOI: 10.1103/Physrevlett.92.093905  0.394
2004 DESHAZER DJ, BREBAN R, OTT E, ROY R. PHASE SYNCHRONIZATION IN A MODULATED CHAOTIC LASER ARRAY International Journal of Bifurcation and Chaos. 14: 3205-3216. DOI: 10.1142/S0218127404011302  0.402
2004 Deshazer DJ, Tighe BP, Kurths J, Roy R. Experimental observation of noise-induced synchronization of bursting dynamical systems Ieee Journal On Selected Topics in Quantum Electronics. 10: 906-910. DOI: 10.1109/Jstqe.2004.837212  0.429
2004 García-Ojalvo J, DeShazer DJ, Tighe BP, Roy R. Stochastic bursting due to frequency drift in an injected fibre laser Journal of Optics B: Quantum and Semiclassical Optics. 6: S780-S785. DOI: 10.1088/1464-4266/6/8/024  0.426
2004 McAllister R, Uchida A, Meucci R, Roy R. Generalized synchronization of chaos: experiments on a two-mode microchip laser with optoelectronic feedback Physica D: Nonlinear Phenomena. 195: 244-262. DOI: 10.1016/J.Physd.2004.03.017  0.65
2003 Khubchandani B, Silva A, Guzdar P, Roy R. Using GRENOUILLE to characterize asymmetric femtosecond pulses undergoing self- and cross-phase modulation in a polarization-maintaining optical fiber. Optics Express. 11: 3063-73. PMID 19471427 DOI: 10.1364/Oe.11.003063  0.773
2003 Chattrapiban N, Rogers EA, Cofield D, Hill WT, Roy R. Generation of nondiffracting Bessel beams by use of a spatial light modulator. Optics Letters. 28: 2183-5. PMID 14649935 DOI: 10.1364/Ol.28.002183  0.646
2003 Uchida A, McAllister R, Meucci R, Roy R. Generalized synchronization of chaos in identical systems with hidden degrees of freedom. Physical Review Letters. 91: 174101. PMID 14611348 DOI: 10.1103/Physrevlett.91.174101  0.633
2003 DeShazer DJ, García-Ojalvo J, Roy R. Bursting dynamics of a fiber laser with an injected signal. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 67: 036602. PMID 12689174 DOI: 10.1103/Physreve.67.036602  0.461
2003 Lam WS, Guzdar PN, Roy R. Hilbert phase analysis of the dynamics of a semiconductor laser with optical feedback. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 67: 025604. PMID 12636740 DOI: 10.1103/Physreve.67.025604  0.692
2003 McAllister R, Meucci R, DeShazer D, Roy R. Competition between two frequencies for phase synchronization of a chaotic laser. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 67: 015202. PMID 12636548 DOI: 10.1103/Physreve.67.015202  0.615
2003 Zeff BW, Lanterman DD, McAllister R, Roy R, Kostelich EJ, Lathrop DP. Measuring intense rotation and dissipation in turbulent flows. Nature. 421: 146-9. PMID 12520296 DOI: 10.1038/Nature01334  0.537
2003 Roy R. Control, Synchronization and Communication: A Review of Chaotic Laser Dynamics and Applications Frontiers in Optics. DOI: 10.1364/Fio.2003.Wkk1  0.389
2003 Lam W, Guzdar PN, Roy R. Effect of Spontaneous Emission Noise and Modulation on Semiconductor Lasers Near Threshold with Optical Feedback International Journal of Modern Physics B. 17: 4123-4138. DOI: 10.1142/S021797920302209X  0.663
2002 Khubchandani B, Guzdar PN, Roy R. Influence of stochasticity on multiple four-wave-mixing processes in an optical fiber. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 66: 066609. PMID 12513431 DOI: 10.1103/Physreve.66.066609  0.778
2002 Meucci R, McAllister R, Roy R. Chaotic function generator: complex dynamics and its control in a loss-modulated Nd:YAG laser. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 66: 026216. PMID 12241276 DOI: 10.1103/Physreve.66.026216  0.651
2002 VanWiggeren GD, Roy R. Communication with dynamically fluctuating states of light polarization. Physical Review Letters. 88: 097903. PMID 11864056 DOI: 10.1103/Physrevlett.88.097903  0.368
2001 DeShazer DJ, Breban R, Ott E, Roy R. Detecting phase synchronization in a chaotic laser array. Physical Review Letters. 87: 044101. PMID 11461619 DOI: 10.1103/Physrevlett.87.044101  0.426
2001 García-Ojalvo J, Roy R. Spatiotemporal communication with synchronized optical chaos. Physical Review Letters. 86: 5204-5207. PMID 11384457 DOI: 10.1103/Physrevlett.86.5204  0.349
2001 Garcia-Ojalvo J, Roy R. Parallel communication with optical spatiotemporal chaos Ieee Transactions On Circuits and Systems I-Regular Papers. 48: 1491-1497. DOI: 10.1109/Tcsi.2001.972856  0.341
2001 Hales J, Zhukov A, Roy R, Dykman MI. Erratum: Dynamics of Activated Escape and Its Observation in a Semiconductor Laser [Phys. Rev. Lett. 85, 78 (2000)] Physical Review Letters. 86: 5405-5405. DOI: 10.1103/Physrevlett.86.5405  0.383
2000 Hales J, Zhukov A, Roy R, Dykman MI. Dynamics of activated escape and its observation in a semiconductor laser Physical Review Letters. 85: 78-81. DOI: 10.1103/Physrevlett.85.78  0.385
2000 Shi-qun Z, Xiang L, Xian-feng C, Thornburg KS, VanWiggeren GD, Roy R. General synchronization of chaos in a system of two non-identical lasers Chinese Physics. 9: 337-341. DOI: 10.1088/1009-1963/9/5/005  0.432
1999 VanWiggeren GD, Roy R. Transmission of linearly polarized light through a single-mode fiber with random fluctuations of birefringence. Applied Optics. 38: 3888-3892. PMID 18319995 DOI: 10.1364/Ao.38.003888  0.315
1999 Vanwiggeren GD, Roy R. Chaotic Communication Using Time-Delayed Optical Systems International Journal of Bifurcation and Chaos. 9: 2129-2156. DOI: 10.1142/S0218127499001565  0.406
1999 Terry JR, Thornburg KS, DeShazer DJ, VanWiggeren GD, Zhu S, Ashwin P, Roy R. Synchronization of chaos in an array of three lasers Physical Review E. 59: 4036-4043. DOI: 10.1103/Physreve.59.4036  0.42
1999 Wiggeren GDV, Roy R. High-speed fiber-optic polarization analyzer: measurements of the polarization dynamics of an erbium-doped fiber ring laser Optics Communications. 164: 107-120. DOI: 10.1016/S0030-4018(99)00163-7  0.342
1998 Ashwin P, Terry JR, Thornburg KS, Roy R. Blowout bifurcation in a system of coupled chaotic lasers Physical Review E. 58: 7186-7189. DOI: 10.1103/Physreve.58.7186  0.458
1998 Hart DL, Judy AF, Roy R, Beletic JW. Dynamical evolution of multiple four-wave-mixing processes in an optical fiber Physical Review E. 57: 4757-4774. DOI: 10.1103/Physreve.57.4757  0.344
1998 García-Ojalvo J, Roy R. Polarization-based data storage in fibre ring lasers Quantum and Semiclassical Optics: Journal of the European Optical Society Part B. 10: 723-731. DOI: 10.1088/1355-5111/10/6/005  0.349
1997 Alsing PM, Gavrielides A, Kovanis V, Roy R, Thornburg KS. Encoding and decoding messages with chaotic lasers Physical Review E. 56: 6302-6310. DOI: 10.1103/Physreve.56.6302  0.391
1997 Liu C, Roy R, Abarbanel HDI, Gills Z, Nunes K. Influence of noise on chaotic laser dynamics Physical Review E. 55: 6483-6500. DOI: 10.1103/Physreve.55.6483  0.442
1997 Williams QL, García-Ojalvo J, Roy R. Fast intracavity polarization dynamics of an erbium-doped fiber ring laser: Inclusion of stochastic effects Physical Review A. 55: 2376-2386. DOI: 10.1103/Physreva.55.2376  0.463
1997 García-Ojalvo J, Roy R. Intracavity chaotic dynamics in ring lasers with an injected signal Physics Letters A. 229: 362-366. DOI: 10.1016/S0375-9601(97)00198-9  0.429
1996 Williams QL, Roy R. Fast polarization dynamics of an erbium-doped fiber ring laser. Optics Letters. 21: 1478-80. PMID 19881697 DOI: 10.1364/Ol.21.001478  0.435
1996 Abarbanel HD, Gills Z, Liu C, Roy R. Nonlinear-time-series analysis of chaotic laser dynamics. Physical Review. A. 53: 440-453. PMID 9912901 DOI: 10.1103/Physreva.53.440  0.417
1996 García-Ojalvo J, Roy R. Noise Amplification In A Stochastic Ikeda Model Physics Letters A. 224: 51-56. DOI: 10.1016/S0375-9601(96)00802-X  0.339
1995 Hohl A, van der Linden HJ, Roy R. Determinism and stochasticity of power-dropout events in semiconductor lasers with optical feedback. Optics Letters. 20: 2396. PMID 19865231 DOI: 10.1364/Ol.20.002396  0.399
1994 Colet P, Roy R. Digital communication with synchronized chaotic lasers. Optics Letters. 19: 2056-2058. PMID 19855738 DOI: 10.1364/Ol.19.002056  0.385
1994 Balle S, San Miguel M, Abraham NB, Tredicce JR, Alvarez R, D'Angelo EJ, Gambhir A, Thornburg KS, Roy R. Transients in multivariable dynamical systems depend on which parameter is switched as illustrated in lasers. Physical Review Letters. 72: 3510-3513. PMID 10056218 DOI: 10.1103/Physrevlett.72.3510  0.406
1994 Hart DL, Judy A, Kennedy TA, Roy R, Stoev K. Conservation law for multiple four-wave-mixing processes in a nonlinear optical medium. Physical Review. A. 50: 1807-1813. PMID 9911074 DOI: 10.1103/Physreva.50.1807  0.321
1994 Roy R, Thornburg KS. Experimental synchronization of chaotic lasers Physical Review Letters. 72: 2009-2012. DOI: 10.1103/Physrevlett.72.2009  0.39
1994 Colet P, Roy R, Wiesenfeld K. Controlling hyperchaos in a multimode laser model Physical Review E. 50: 3453-3457. DOI: 10.1103/Physreve.50.3453  0.414
1994 Roy R. Controlling Chaotic Lasers Optics & Photonics News. 5: 8-10. DOI: 10.1007/978-1-4757-9742-8_2  0.4
1992 Roy R, Murphy TW, Maier TD, Gills Z, Hunt ER. Dynamical control of a chaotic laser: Experimental stabilization of a globally coupled system. Physical Review Letters. 68: 1259-1262. PMID 10046121 DOI: 10.1103/Physrevlett.68.1259  0.441
1992 Bracikowski C, Fox RF, Roy R. Amplification of intrinsic noise in a chaotic multimode laser system. Physical Review. a, Atomic, Molecular, and Optical Physics. 45: 403-408. PMID 9906738 DOI: 10.1103/Physreva.45.403  0.356
1992 Hsu K, Verber CM, Roy R. Pulse fluctuation statistics of an actively mode‐locked external‐cavity semiconductor laser Applied Physics Letters. 60: 307-309. DOI: 10.1063/1.106694  0.377
1992 Littler ICM, Bergmann K, Roy R. Regenerative amplification of a weak cw optical signal in an active frequency shifted feedback cavity Optics Communications. 87: 53-60. DOI: 10.1016/0030-4018(92)90040-X  0.43
1991 Bracikowski C, Roy R. Chaos in a multimode solid-state laser system. Chaos (Woodbury, N.Y.). 1: 49-64. PMID 12779896 DOI: 10.1063/1.165817  0.445
1991 Bracikowski C, Roy R. Energy sharing in a chaotic multimode laser Physical Review A. 43: 6455-6457. PMID 9904994 DOI: 10.1103/Physreva.43.6455  0.319
1991 Gray GR, Roy R. Bistability and mode hopping in a semiconductor laser Journal of the Optical Society of America B-Optical Physics. 8: 632-638. DOI: 10.1364/Josab.8.000632  0.392
1991 Hsu K, Verber CM, Roy R. Stochastic mode-locking theory for external-cavity semiconductor lasers Journal of the Optical Society of America B-Optical Physics. 8: 262-275. DOI: 10.1364/Josab.8.000262  0.423
1991 Thompson JR, Roy R. Statistical fluctuations in multiple four-wave mixing in a single-mode optical fiber Physical Review A. 44: 7605-7614. DOI: 10.1103/Physreva.44.7605  0.364
1991 Vemuri G, Agarwal GS, Roy R, Anderson MH, Cooper J, Smith SJ. Four-wave mixing with time-delayed correlated fields of arbitrary bandwidths and pump intensities Physical Review A. 44: 6009-6016. DOI: 10.1103/Physreva.44.6009  0.342
1991 Thompson JR, Roy R. Nonlinear dynamics of multiple four-wave mixing processes in a single-mode fiber Physical Review A. 43: 4987-4996. DOI: 10.1103/Physreva.43.4987  0.328
1990 Jung P, Gray G, Roy R, Mandel P. Scaling law for dynamical hysteresis. Physical Review Letters. 65: 1873-1876. PMID 10042386 DOI: 10.1103/Physrevlett.65.1873  0.334
1990 James GE, Harrell EM, Bracikowski C, Wiesenfeld K, Roy R. Elimination of chaos in an intracavity-doubled Nd: YAG laser Optics Letters. 15: 1141-1143. DOI: 10.1364/Ol.15.001141  0.395
1990 Wiesenfeld K, Bracikowski C, James G, Roy R. Observation of antiphase states in a multimode laser Physical Review Letters. 65: 1749-1752. DOI: 10.1103/Physrevlett.65.1749  0.375
1990 Littler I, Balle S, Bergmann K, Vemuri G, Roy R. Detection of weak signals via the decay of an unstable state: Initiation of an injection-seeded laser Physical Review A. 41: 4131-4134. DOI: 10.1103/Physreva.41.4131  0.377
1990 James GE, Harrell EM, Roy R. Intermittency and chaos in intracavity doubled lasers. II Physical Review A. 41: 2778-2790. DOI: 10.1103/Physreva.41.2778  0.406
1990 Vemuri G, Roy R, Agarwal GS. Exact results on light scattered from atoms pumped by coherent and chaotic fields of arbitrary bandwidth Physical Review A. 41: 2749-2755. DOI: 10.1103/Physreva.41.2749  0.309
1990 Vemuri G, Roy R. Effect of injected field statistics on transient dynamics of an injection seeded laser Optics Communications. 77: 318-324. DOI: 10.1016/0030-4018(90)90099-F  0.395
1990 Jung P, Vemuri G, Roy R. Transient dynamics of a laser with an injected signal Optics Communications. 78: 58-62. DOI: 10.1016/0030-4018(90)90057-Z  0.365
1989 Gray G, Roy R. Noise in nearly-single-mode semiconductor lasers. Physical Review A. 40: 2452-2462. PMID 9902427 DOI: 10.1103/Physreva.40.2452  0.434
1989 Vemuri G, Roy R. Stochastic resonance in a bistable ring laser Physical Review A. 39: 4668-4674. DOI: 10.1103/Physreva.39.4668  0.414
1989 Vemuri G, Roy R. Super-regenerative laser receiver: Transient dynamics of a laser with an external signal Physical Review A. 39: 2539-2543. DOI: 10.1103/Physreva.39.2539  0.388
1989 Yu AW, Agrawal GP, Roy R. Power spectra and spatial pattern dynamics of a ring laser Journal of Statistical Physics. 54: 1223-1241. DOI: 10.1007/Bf01044714  0.423
1988 McNamara B, Wiesenfeld K, Roy R. Observation of stochastic resonance in a ring laser Physical Review Letters. 60: 2626-2629. DOI: 10.1103/Physrevlett.60.2626  0.374
1988 Agrawal GP, Roy R. Effect of injection-current fluctuations on the spectral linewidth of semiconductor lasers Physical Review A. 37: 2495-2501. DOI: 10.1103/Physreva.37.2495  0.364
1987 Roy R, Schulz PA, Walther A. Acousto-optic modulator as an electronically selectable unidirectional device in a ring laser. Optics Letters. 12: 672-4. PMID 19741835 DOI: 10.1364/Ol.12.000672  0.349
1987 Fox RF, Roy R. Steady-state analysis of strongly colored multiplicative noise in a dye laser. Physical Review. a, General Physics. 35: 1838-1842. PMID 9898347 DOI: 10.1103/Physreva.35.1838  0.365
1987 Fox RF, Roy R, Yu AW. Tests of numerical simulation algorithms for the Kubo oscillator Journal of Statistical Physics. 47: 477-487. DOI: 10.1007/Bf01007521  0.305
1986 Zhu S, Yu AW, Hawley D, Roy R. Frustrated total internal reflection: A demonstration and review American Journal of Physics. 54: 601-607. DOI: 10.1119/1.14514  0.337
1985 Yu AW, Zhu S, Roy R. Variable transmission output coupler and tuner for ring laser systems. Applied Optics. 24: 3610-3614. PMID 18224095 DOI: 10.1364/Ao.24.003610  0.365
1984 Fox RF, James GE, Roy R. Laser with a Fluctuating Pump: Intensity Correlations of a Dye Laser Physical Review Letters. 52: 1778-1781. DOI: 10.1103/Physrevlett.52.1778  0.38
1984 Fox RF, James GE, Roy R. Stochastic pump effects in lasers Physical Review A. 30: 2482-2494. DOI: 10.1103/Physreva.30.2482  0.375
1982 Short R, Mandel L, Roy R. Correlation Functions of a Dye Laser: Comparison between Theory and Experiment Physical Review Letters. 49: 647-650. DOI: 10.1103/Physrevlett.49.647  0.562
1982 Elliott DS, Roy R, Smith SJ. Extracavity laser band-shape and bandwidth modification Physical Review A. 26: 12-18. DOI: 10.1103/Physreva.26.12  0.354
1981 Kaminishi K, Roy R, Short R, Mandel L. Investigation of photon statistics and correlations of a dye laser Physical Review A. 24: 370-378. DOI: 10.1103/Physreva.24.370  0.553
1980 Roy R, Short R, Durnin J, Mandel L. First-Passage-Time Distributions under the Influence of Quantum Fluctuations in a Laser Physical Review Letters. 45: 1486-1490. DOI: 10.1103/Physrevlett.45.1486  0.561
1980 Roy R, Zubairy MS. Analytic solutions of the optical bistability equations for a standing wave cavity Optics Communications. 32: 163-168. DOI: 10.1016/0030-4018(80)90338-7  0.304
1980 Roy R, Mandel L. Effect of backscattering on the behavior of a dye ring laser Optics Communications. 35: 247-248. DOI: 10.1016/0030-4018(80)90221-7  0.56
1980 Roy R, Mandel L. Optical bistability and first order phase transition in a ring dye laser Optics Communications. 34: 133-136. DOI: 10.1016/0030-4018(80)90175-3  0.562
1979 Roy R. Photon distributions of lasers with first-order phase-transition analogies Physical Review A. 20: 2093-2104. DOI: 10.1103/Physreva.20.2093  0.368
1979 Roy R. The dye laser and laser with a saturable absorber: A comparison of the time-dependent density matrix equations Optics Communications. 30: 90-94. DOI: 10.1016/0030-4018(79)90050-6  0.351
1977 Roy R, Mandel L. Dye laser statistics and the phase transition Optics Communications. 23: 306-310. DOI: 10.1016/0030-4018(77)90368-6  0.548
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