Charles H. S. Ahn - Publications

Affiliations: 
Applied Physics Yale University, New Haven, CT 
Area:
Materials Science
Website:
http://seas.yale.edu/faculty-research/faculty-directory/charles-ahn

95 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
2018 Lee SH, Tian G, KIm TC, Jung HK, Choi JW, Walker FJ, Ahn CH, Ross CA, Kim DH. Integration of sputter-deposited multiferroic CoFe2O4-BiFeO3 nanocomposites on conductive La0.7Sr0.3MnO3 electrodes. Nanotechnology. PMID 30537681 DOI: 10.1088/1361-6528/aaf7cd  0.369
2017 Dogan M, Fernandez-Pena S, Kornblum L, Jia Y, Kumah D, Reiner J, Krivokapic Z, Kolpak AM, Ismail-Beigi S, Ahn C, Walker F. Single atomic layer ferroelectric on silicon. Nano Letters. PMID 29244954 DOI: 10.1021/Acs.Nanolett.7B03988  0.76
2016 Kumah DP, Dogan M, Ngai JH, Qiu D, Zhang Z, Su D, Specht ED, Ismail-Beigi S, Ahn CH, Walker FJ. Engineered Unique Elastic Modes at a BaTiO_{3}/(2×1)-Ge(001) Interface. Physical Review Letters. 116: 106101. PMID 27015492 DOI: 10.1103/Physrevlett.116.106101  0.346
2016 Dagdeviren OE, Simon GH, Zou K, Walker FJ, Ahn C, Altman EI, Schwarz UD. Surface phase, morphology, and charge distribution transitions on vacuum and ambient annealed SrTi O3 (100) Physical Review B - Condensed Matter and Materials Physics. 93. DOI: 10.1103/Physrevb.93.195303  0.366
2015 Yun MG, Ahn CH, Cho SW, Kim SH, Kim YK, Cho HK. Dual electrical behavior of multivalent metal cation-based oxide and its application to thin-film transistors with high mobility and excellent photobias stability. Acs Applied Materials & Interfaces. 7: 6118-24. PMID 25714371 DOI: 10.1021/am5085836  0.327
2015 Kornblum L, Jin EN, Kumah DP, Ernst AT, Broadbridge CC, Ahn CH, Walker FJ. Oxide 2D electron gases as a route for high carrier densities on (001) Si Applied Physics Letters. 106: 201602. DOI: 10.1063/1.4921437  0.319
2014 Ahn CH, Lee JH, Lee JY, Cho HK. Correlation between nano-scale microstructural behavior and the performance of ZnO thin-film transistors. Journal of Nanoscience and Nanotechnology. 14: 8969-73. PMID 25970992 DOI: 10.1166/jnn.2014.10056  0.301
2014 Han MG, Marshall MS, Wu L, Schofield MA, Aoki T, Twesten R, Hoffman J, Walker FJ, Ahn CH, Zhu Y. Interface-induced nonswitchable domains in ferroelectric thin films. Nature Communications. 5: 4693. PMID 25131416 DOI: 10.1038/Ncomms5693  0.639
2014 Kumah DP, Disa AS, Ngai JH, Chen H, Malashevich A, Reiner JW, Ismail-Beigi S, Walker FJ, Ahn CH. Tuning the structure of nickelates to achieve two-dimensional electron conduction. Advanced Materials (Deerfield Beach, Fla.). 26: 1935-40. PMID 24497382 DOI: 10.1002/Adma.201304256  0.728
2014 Xiong C, Pernice WH, Ngai JH, Reiner JW, Kumah D, Walker FJ, Ahn CH, Tang HX. Active silicon integrated nanophotonics: ferroelectric BaTiO₃ devices. Nano Letters. 14: 1419-25. PMID 24447145 DOI: 10.1021/Nl404513P  0.766
2014 Vaz CAF, Moyer JA, Arena DA, Ahn CH, Henrich VE. Magnetic and electronic structure of ultrathin La1-xSrxMn O3 films at half doping Physical Review B - Condensed Matter and Materials Physics. 90. DOI: 10.1103/Physrevb.90.024414  0.42
2014 Kumah DP, Malashevich A, Disa AS, Arena DA, Walker FJ, Ismail-Beigi S, Ahn CH. Effect of surface termination on the electronic properties of LaNiO3 films Physical Review Applied. 2. DOI: 10.1103/Physrevapplied.2.054004  0.32
2014 Naftalis N, Haham N, Hoffman J, Marshall MSJ, Ahn CH, Klein L. Out of plane anisotropic magnetoresistance and planar Hall effect in epitaxial film of La0.8Sr0.2MnO3 Journal of Applied Physics. 115. DOI: 10.1063/1.4863854  0.632
2014 Bozovic I, Ahn C. A new frontier for superconductivity Nature Physics. 10: 892-895. DOI: 10.1038/Nphys3177  0.353
2014 Xiong C, Pernice WHP, Ngai JH, Reiner JW, Kumah D, Walker FJ, Ahn CH, Tang HX. A silicon integrated BaTiO3 electro-optic modulator Conference On Lasers and Electro-Optics Europe - Technical Digest. 2014.  0.741
2014 Xiong C, Pernice WHP, Ngai JH, Reiner JW, Kumah D, Walker FJ, Ahn CH, Tang HX. A silicon integrated BaTiO3 electro-optic modulator Optics Infobase Conference Papers 0.712
2013 Rajapitamahuni A, Hoffman J, Ahn CH, Hong X. Examining graphene field effect sensors for ferroelectric thin film studies. Nano Letters. 13: 4374-9. PMID 23924380 DOI: 10.1021/Nl402204T  0.686
2012 Naftalis N, Haham N, Hoffman J, Marshall MSJ, Ahn CH, Klein L. Angular dependence of the Hall effect of La 0.8Sr 0.2MnO 3 films Physical Review B - Condensed Matter and Materials Physics. 86. DOI: 10.1103/Physrevb.86.184402  0.632
2012 Kirtley JR, Kalisky B, Bert JA, Bell C, Kim M, Hikita Y, Hwang HY, Ngai JH, Segal Y, Walker FJ, Ahn CH, Moler KA. Scanning SQUID susceptometry of a paramagnetic superconductor Physical Review B - Condensed Matter and Materials Physics. 85. DOI: 10.1103/Physrevb.85.224518  0.575
2012 Paruch P, Kolton AB, Hong X, Ahn CH, Giamarchi T. Thermal quench effects on ferroelectric domain walls Physical Review B - Condensed Matter and Materials Physics. 85. DOI: 10.1103/Physrevb.85.214115  0.443
2012 Marshall MSJ, Kumah DP, Reiner JW, Baddorf AP, Ahn CH, Walker FJ. Piezoelectric force microscopy of crystalline oxide-semiconductor heterostructures Applied Physics Letters. 101. DOI: 10.1063/1.4750243  0.761
2012 Hong X, Zou K, Dasilva AM, Ahn CH, Zhu J. Integrating functional oxides with graphene Solid State Communications. 152: 1365-1374. DOI: 10.1016/J.Ssc.2012.04.050  0.435
2011 Segal Y, Garrity KF, Vaz CA, Hoffman JD, Walker FJ, Ismail-Beigi S, Ahn CH. Dynamic evanescent phonon coupling across the La(1-x)Sr(x)MnO3/SrTiO3 interface. Physical Review Letters. 107: 105501. PMID 21981508 DOI: 10.1103/Physrevlett.107.105501  0.753
2011 Hoffman J, Hong X, Ahn CH. Device performance of ferroelectric/correlated oxide heterostructures for non-volatile memory applications. Nanotechnology. 22: 254014. PMID 21572192 DOI: 10.1088/0957-4484/22/25/254014  0.687
2011 Segal Y, Garrity KF, Vaz CAF, Hoffman JD, Walker FJ, Ismail-Beigi S, Ahn CH. Dynamic evanescent phonon coupling across the La1-xSr xMnO3/SrTiO3 interface Physical Review Letters. 107. DOI: 10.1103/PhysRevLett.107.105501  0.682
2011 Lukanov BR, Reiner JW, Walker FJ, Ahn CH, Altman EI. Formation of alkaline-earth template layers on Ge(100) for oxide heteroepitaxy: Self-organization of ordered islands and trenches Physical Review B - Condensed Matter and Materials Physics. 84. DOI: 10.1103/Physrevb.84.075330  0.726
2011 Ngai JH, Segal Y, Walker FJ, Ahn CH. Electrostatic modulation of anisotropic magnetotransport in Ar⊃+-irradiated SrTiO3: Effects of boundary scattering Physical Review B - Condensed Matter and Materials Physics. 83. DOI: 10.1103/Physrevb.83.045304  0.479
2011 Isarakorn D, Briand D, Janphuang P, Sambri A, Gariglio S, Triscone JM, Guy F, Reiner JW, Ahn CH, De Rooij NF. The realization and performance of vibration energy harvesting MEMS devices based on an epitaxial piezoelectric thin film Smart Materials and Structures. 20. DOI: 10.1088/0964-1726/20/2/025015  0.755
2011 Su D, Meng Q, Vaz CAF, Han MG, Segal Y, Walker FJ, Sawicki M, Broadbridge C, Ahn CH. Origin of 90° domain wall pinning in Pb(Zr 0.2Ti 0.8)O 3 heteroepitaxial thin films Applied Physics Letters. 99. DOI: 10.1063/1.3634028  0.588
2011 Vaz CAF, Hoffman J, Segal Y, Marshall MSJ, Reiner JW, Zhang Z, Grober RD, Walker FJ, Ahn CH. Control of magnetism in Pb(Zr0.2Ti0.8)O 3/La0.8Sr0.2MnO3 multiferroic heterostructures (invited) Journal of Applied Physics. 109. DOI: 10.1063/1.3540694  0.8
2011 Sambri A, Gariglio S, Torres Pardo A, Triscone JM, St́phan O, Reiner JW, Ahn CH. Enhanced critical temperature in epitaxial ferroelectric Pb (Zr 0.2 Ti0.8) O3 thin films on silicon Applied Physics Letters. 98. DOI: 10.1063/1.3532110  0.777
2011 Su D, Vaz C, Segal Y, Walker F, Ahn C, Han M, Sawicki M, Broadbridge C. Domain Pinning and Valence State Switching in Pb(Zr0.2Ti0.8)O3/La0.8Sr0.2MnO3 Heterostructures Microscopy and Microanalysis. 17: 1400-1401. DOI: 10.1017/S1431927611007872  0.537
2011 Isarakorn D, Briand D, Sambri A, Gariglio S, Triscone JM, Guy F, Reiner JW, Ahn CH, De Rooij NF. Finite element analysis and experiments on a silicon membrane actuated by an epitaxial PZT thin film for localized-mass sensing applications Sensors and Actuators, B: Chemical. 153: 54-63. DOI: 10.1016/J.Snb.2010.10.009  0.738
2010 Kolpak AM, Walker FJ, Reiner JW, Segal Y, Su D, Sawicki MS, Broadbridge CC, Zhang Z, Zhu Y, Ahn CH, Ismail-Beigi S. Interface-induced polarization and inhibition of ferroelectricity in epitaxial SrTiO₃/Si. Physical Review Letters. 105: 217601. PMID 21231354 DOI: 10.1103/PhysRevLett.105.217601  0.82
2010 Reiner JW, Kolpak AM, Segal Y, Garrity KF, Ismail-Beigi S, Ahn CH, Walker FJ. Crystalline oxides on silicon. Advanced Materials (Deerfield Beach, Fla.). 22: 2919-38. PMID 20432223 DOI: 10.1002/Adma.200904306  0.8
2010 Ngai JH, Schwendemann TC, Walker AE, Segal Y, Walker FJ, Altman EI, Ahn CH. Achieving A-site termination on La(0.18)Sr(0.82)Al(0.59)Ta(0.41)O(3) substrates. Advanced Materials (Deerfield Beach, Fla.). 22: 2945-8. PMID 20414888 DOI: 10.1002/Adma.200904328  0.516
2010 Vaz CA, Hoffman J, Ahn CH, Ramesh R. Magnetoelectric coupling effects in multiferroic complex oxide composite structures. Advanced Materials (Deerfield Beach, Fla.). 22: 2900-18. PMID 20414887 DOI: 10.1002/Adma.200904326  0.587
2010 Hoffman J, Pan X, Reiner JW, Walker FJ, Han JP, Ahn CH, Ma TP. Ferroelectric field effect transistors for memory applications. Advanced Materials (Deerfield Beach, Fla.). 22: 2957-61. PMID 20379995 DOI: 10.1002/Adma.200904327  0.782
2010 Vaz CA, Hoffman J, Segal Y, Reiner JW, Grober RD, Zhang Z, Ahn CH, Walker FJ. Origin of the magnetoelectric coupling effect in Pb(Zr0.2Ti0.8)O{3}/La{0.8}Sr{0.2}MnO{3} Multiferroic heterostructures. Physical Review Letters. 104: 127202. PMID 20366560 DOI: 10.1103/Physrevlett.104.127202  0.801
2010 Reiner JW, Cui S, Liu Z, Wang M, Ahn CH, Ma TP. Inelastic electron tunneling spectroscopy study of thin gate dielectrics. Advanced Materials (Deerfield Beach, Fla.). 22: 2962-8. PMID 20354976 DOI: 10.1002/Adma.200904311  0.759
2010 Vaz CAF, Hoffman J, Segal Y, Walker FJ, Ahn CH. Electrostatic control of magnetism in all-oxide multiferroic heterostructures Proceedings of Spie - the International Society For Optical Engineering. 7760. DOI: 10.1117/12.861070  0.723
2010 Klein LJ, Dubourdieu C, Frank MM, Hoffman J, Reiner JW, Ahn CH. Domain dynamics in epitaxial Pb (Zr0.2Ti0.8)O 3 films studied by piezoelectric force microscopy Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics. 28: C5A20-C5A23. DOI: 10.1116/1.3442802  0.792
2010 Vaz CAF, Segal Y, Hoffman J, Walker FJ, Ahn CH. Growth and characterization of PZT/LSMO multiferroic heterostructures Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics. 28: C5A6-C5A10. DOI: 10.1116/1.3427140  0.753
2010 Segal Y, Reiner JW, Zhang Z, Ahn CH, Walker FJ. Morphology of epitaxial SrTiO3/Si (001) determined using three-dimensional diffraction profile analysis Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics. 28: C5B1-C5B4. DOI: 10.1116/1.3420394  0.805
2010 Vaz CAF, Hoffman J, Segal Y, Reiner JW, Grober RD, Zhang Z, Ahn CH, Walker FJ. Origin of the magnetoelectric coupling effect in Pb(Zr0.2Ti0.8)O3/La0.8Sr0. 2MnO3 multiferroic heterostructures Physical Review Letters. 104. DOI: 10.1103/PhysRevLett.104.127202  0.803
2010 Ngai JH, Segal Y, Su D, Zhu Y, Walker FJ, Ismail-Beigi S, Le Hur K, Ahn CH. Electric field tuned crossover from classical to weakly localized quantum transport in electron doped SrTiO3 Physical Review B - Condensed Matter and Materials Physics. 81. DOI: 10.1103/Physrevb.81.241307  0.543
2010 Isarakorn D, Sambri A, Janphuang P, Briand D, Gariglio S, Triscone JM, Guy F, Reiner JW, Ahn CH, De Rooij NF. Epitaxial piezoelectric MEMS on silicon Journal of Micromechanics and Microengineering. 20. DOI: 10.1088/0960-1317/20/5/055008  0.771
2010 Kumah DP, Reiner JW, Segal Y, Kolpak AM, Zhang Z, Su D, Zhu Y, Sawicki MS, Broadbridge CC, Ahn CH, Walker FJ. The atomic structure and polarization of strained SrTiO3/Si Applied Physics Letters. 97. DOI: 10.1063/1.3529460  0.823
2010 Vaz CAF, Segal Y, Hoffman J, Grober RD, Walker FJ, Ahn CH. Temperature dependence of the magnetoelectric effect in Pb(Zr 0.2Ti0.8)O3/La0.8Sr 0.2MnO3 multiferroic heterostructures Applied Physics Letters. 97. DOI: 10.1063/1.3472259  0.723
2010 Hong X, Hoffman J, Posadas A, Zou K, Ahn CH, Zhu J. Unusual resistance hysteresis in n-layer graphene field effect transistors fabricated on ferroelectric Pb(Zr0.2Ti0.8)O3 Applied Physics Letters. 97. DOI: 10.1063/1.3467450  0.795
2010 Su D, Yang B, Jiang N, Sawicki M, Broadbridge C, Couillard M, Reiner JW, Walker FJ, Ahn CH, Zhu Y. Valence electron energy-loss spectroscopy of ultrathin SrTiO3 films grown on silicon (100) single crystal Applied Physics Letters. 96. DOI: 10.1063/1.3364144  0.761
2010 Nordseth Ø, You CC, Folven E, Gariglio S, Sambri A, Triscone JM, Reiner JW, Ahn CH, Tybell T, Grepstad JK. Growth and characterization of (Pb,La)(Zr,Ti)O3 thin film epilayers on SrTiO3-buffered Si(001) Thin Solid Films. 518: 5471-5477. DOI: 10.1016/J.Tsf.2010.04.023  0.792
2010 Garrity KF, Padmore MR, Segal Y, Reiner JW, Walker FJ, Ahn CH, Ismail-Beigi S. Phase transition of Sr on Si (0 0 1): First principles prediction and experiment Surface Science. 604: 857-861. DOI: 10.1016/J.Susc.2010.02.011  0.784
2009 Hong X, Posadas A, Zou K, Ahn CH, Zhu J. High-mobility few-layer graphene field effect transistors fabricated on epitaxial ferroelectric gate oxides. Physical Review Letters. 102: 136808. PMID 19392391 DOI: 10.1103/Physrevlett.102.136808  0.754
2009 Segal Y, Reiner JW, Kolpak AM, Zhang Z, Ismail-Beigi S, Ahn CH, Walker FJ. Atomic structure of the epitaxial BaO/Si(001) interface. Physical Review Letters. 102: 116101. PMID 19392218 DOI: 10.1103/PhysRevLett.102.116101  0.802
2009 Reiner JW, Walker FJ, Ahn CH. Materials science. Atomically engineered oxide interfaces. Science (New York, N.Y.). 323: 1018-9. PMID 19229025 DOI: 10.1126/Science.1169058  0.728
2009 Reiner JW, Segal Y, Garrity KF, Hong H, Ismail-Beigi S, Ahn CH, Walker FJ. Diffraction studies of submonolayer Sr structures on the Si (001) surface Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 27: 2015-2019. DOI: 10.1116/1.3139866  0.796
2009 Segal Y, Ngai JH, Reiner JW, Walker FJ, Ahn CH. X-ray photoemission studies of the metal-insulator transition in LaAlO3 / SrTiO3 structures grown by molecular beam epitaxy Physical Review B - Condensed Matter and Materials Physics. 80. DOI: 10.1103/Physrevb.80.241107  0.776
2009 Bason Y, Hoffman J, Ahn CH, Klein L. Magnetoresistance tensor ofLa0.8Sr0.2MnO3 Physical Review B. 79. DOI: 10.1103/Physrevb.79.092406  0.605
2009 Naftalis N, Bason Y, Hoffman J, Hong X, Ahn CH, Klein L. Anisotropic magnetoresistance and planar Hall effect in epitaxial films of La0.7 Ca0.3 MnO3 Journal of Applied Physics. 106. DOI: 10.1063/1.3176934  0.702
2009 Reiner JW, Posadas A, Wang M, Sidorov M, Krivokapic Z, Walker FJ, Ma TP, Ahn CH. Electrical properties and interfacial structure of epitaxial LaAlO 3 on Si (001) Journal of Applied Physics. 105. DOI: 10.1063/1.3148243  0.821
2009 Vaz CAF, Hoffman J, Posadas AB, Ahn CH. Magnetic anisotropy modulation of magnetite in Fe3O4/ BaTiO3 (100) epitaxial structures Applied Physics Letters. 94. DOI: 10.1063/1.3069280  0.644
2009 Vaz CAF, Wang HQ, Ahn CH, Henrich VE, Baykara MZ, Schwendemann TC, Pilet N, Albers BJ, Schwarz UD, Zhang LH, Zhu Y, Wang J, Altman EI. Interface and electronic characterization of thin epitaxial Co3 O4 films Surface Science. 603: 291-297. DOI: 10.1016/J.Susc.2008.11.022  0.337
2009 Molegraaf HJA, Hoffman J, Vaz CAF, Gariglio S, Van Der Morel D, Ahn CH, Triscone JM. Magnetoelectric effects in complex oxides with competing ground states Advanced Materials. 21: 1-5. DOI: 10.1002/Adma.200900278  0.628
2008 Reiner JW, Garrity KF, Walker FJ, Ismail-Beigi S, Ahn CH. Role of strontium in oxide epitaxy on silicon (001). Physical Review Letters. 101: 105503. PMID 18851225 DOI: 10.1103/Physrevlett.101.105503  0.758
2008 Posadas A, Walker FJ, Ahn CH, Goodrich TL, Cai Z, Ziemer KS. Epitaxial MgO as an alternative gate dielectric for SiC transistor applications Applied Physics Letters. 92. DOI: 10.1063/1.2944865  0.723
2008 Reiner JW, Posadas A, Wang M, Ma TP, Ahn CH. Growth and structural properties of crystalline LaAlO3 on Si (0 0 1) Microelectronic Engineering. 85: 36-38. DOI: 10.1016/J.Mee.2007.07.004  0.81
2007 Yau JB, Hong X, Posadas A, Ahn CH, Gao W, Altman E, Bason Y, Klein L, Sidorov M, Krivokapic Z. Anisotropic magnetoresistance in colossal magnetoresistive La1-x Srx MnO3 thin films Journal of Applied Physics. 102. DOI: 10.1063/1.2811919  0.754
2007 Bason Y, Klein L, Wang HQ, Hoffman J, Hong X, Henrich VE, Ahn CH. Planar Hall effect in epitaxial thin films of magnetite Journal of Applied Physics. 101. DOI: 10.1063/1.2712053  0.706
2007 Lichtensteiger C, Dawber M, Stucki N, Triscone JM, Hoffman J, Yau JB, Ahn CH, Despont L, Aebi P. Monodomain to polydomain transition in ferroelectric PbTiO3 thin films with La0.67Sr0.33MnO3 electrodes Applied Physics Letters. 90. DOI: 10.1063/1.2433757  0.646
2007 Rabe KM, Dawber M, Lichtensteiger C, Ahn CH, Triscone JM. Modern physics of ferroelectrics: Essential background Topics in Applied Physics. 105: 1-30. DOI: 10.1007/978-3-540-34591-6_1  0.303
2006 Ahn CH, Bhattacharya A, Di Ventra M, Eckstein JN, Frisbie CD, Gershenson ME, Goldman AM, Inoue IH, Mannhart J, Millis AJ, Morpurgo AF, Natelson D, Triscone JM. Electrostatic modification of novel materials Reviews of Modern Physics. 78: 1185-1212. DOI: 10.1103/Revmodphys.78.1185  0.617
2006 Hong X, Yau JB, Hoffman JD, Ahn CH, Bason Y, Klein L. Effect of electric field doping on the anisotropic magnetoresistance in doped manganites Physical Review B - Condensed Matter and Materials Physics. 74. DOI: 10.1103/Physrevb.74.174406  0.664
2006 Kaspar TC, Droubay T, Shutthanandan V, Heald SM, Wang CM, McCready DE, Thevuthasan S, Bryan JD, Gamelin DR, Kellock AJ, Toney MF, Hong X, Ahn CH, Chambers SA. Ferromagnetism and structure of epitaxial Cr-doped anatase TiO2 thin films Physical Review B - Condensed Matter and Materials Physics. 73. DOI: 10.1103/Physrevb.73.155327  0.601
2006 Bason Y, Klein L, Yau JB, Hong X, Hoffman J, Ahn CH. Planar Hall-effect magnetic random access memory Journal of Applied Physics. 99. DOI: 10.1063/1.2162824  0.7
2006 Posadas A, Yau JB, Ahn CH. Epitaxial multiferroic hexagonal manganite thin films grown on ZnO Physica Status Solidi (B) Basic Research. 243: 2085-2088. DOI: 10.1002/Pssb.200666820  0.734
2005 Posadas A, Yau JB, Ahn CH, Han J, Gariglio S, Johnston K, Rabe KM, Neaton JB. Epitaxial growth of multiferroic YMnO 3 on GaN Applied Physics Letters. 87: 1-3. DOI: 10.1063/1.2120903  0.687
2005 Hong X, Posadas A, Ahn CH. Examining the screening limit of field effect devices via the metal-insulator transition Applied Physics Letters. 86: 1-3. DOI: 10.1063/1.1897076  0.757
2005 Li M, Posadas A, Ahn CH, Altman EI. Scanning tunneling microscopy study of terminal oxygen structures on WO3(1 0 0) thin films Surface Science. 579: 175-187. DOI: 10.1016/J.Susc.2005.02.007  0.691
2004 Ahn CH, Rabe KM, Triscone JM. Ferroelectricity at the Nanoscale: Local Polarization in Oxide Thin Films and Heterostructures Science. 303: 488-491. DOI: 10.1126/Science.1092508  0.301
2004 Bason Y, Klein L, Yau JB, Hong X, Ahn CH. Giant planar Hall effect in colossal magnetoresistive La 0.84Sr 0.16MnO 3 thin films Applied Physics Letters. 84: 2593-2595. DOI: 10.1063/1.1695197  0.513
2004 Li M, Altman EI, Posadas A, Ahn CH. Surface phase transitions upon reduction of epitaxial WO3(1 0 0) thin films Thin Solid Films. 446: 238-247. DOI: 10.1016/J.Tsf.2003.10.002  0.692
2004 Bason Y, Klein L, Yau JB, Hong X, Ahn CH. Characterization of the magnetic anisotropy in thin films of La 1-xSrxMnO3 using the planar Hall effect Physica Status Solidi C: Conferences. 1: 3336-3338. DOI: 10.1002/Pssc.200405450  0.502
2004 Reiner JW, Walker FJ, McKee RA, Billman CA, Junquera J, Rabe KM, Ahn CH. Ferroelectric stability of BaTiO3 in a crystalline oxide on semiconductor structure Physica Status Solidi (B) Basic Research. 241: 2287-2290. DOI: 10.1002/Pssb.200404932  0.761
2004 Demuer A, Jaccard D, Reiner JW, Ahn CH, Triscone JM. Magnetism of SrRuO3 thin films under high hydrostatic pressure Annalen Der Physik (Leipzig). 13: 72-73. DOI: 10.1002/Andp.200310052  0.734
2004 Hong X, Xiao F, Reiner JW, Posadas A, Ahn CH. Growth and characterization of La0.8Sr0.2MnO 3/Pb(Zr0.2Ti0.8)O3/La 0.8Sr0.2MnO3 heterostructures for three-dimensional circuit studies Annalen Der Physik (Leipzig). 13: 15-19. DOI: 10.1002/Andp.200310035  0.811
2003 Li M, Altman EI, Posadas A, Ahn CH. The p(4×2) surface reconstruction on epitaxial WO3 thin films Surface Science. 542: 22-32. DOI: 10.1016/S0039-6028(03)00986-5  0.688
2003 Hong X, Posadas A, Lin A, Ahn CH. Ferroelectric-field-induced tuning of magnetism in the colossal magnetoresistive oxide La1-xSrxMnO3 Physical Review B - Condensed Matter and Materials Physics. 68: 1344151-1344155.  0.522
2002 Matthey D, Gariglio S, Ahn CH, Triscone JM. Field effect and ferroelectric field effect in correlated oxide films Proceedings of Spie - the International Society For Optical Engineering. 4811: 236-243. DOI: 10.1117/12.455539  0.368
2001 Lin A, Hong X, Wood V, Verevkin AA, Ahn CH, McKee RA, Walker FJ, Specht ED. Epitaxial growth of Pb(Zr0.2Ti0.8)O3 on Si and its nanoscale piezoelectric properties Applied Physics Letters. 78: 2034-2036. DOI: 10.1063/1.1358848  0.539
2000 Gariglio S, Ahn CH, Triscone JM. Investigating the ferroelectric field effect in thin NdBa2Cu3O7 films using the Hall effect Proceedings of Spie - the International Society For Optical Engineering. 4058: 314-320.  0.342
1999 Dodge JS, Kulatov E, Klein L, Ahn CH, Reiner JW, Miéville L, Geballe TH, Beasley MR, Kapitulnik A, Ohta H, Uspenskii Y, Halilov S. Temperature-dependent local exchange splitting in SrRuO3 Physical Review B - Condensed Matter and Materials Physics. 60: R6987-R6990. DOI: 10.1103/Physrevb.60.R6987  0.78
1996 Klein L, Dodge JS, Ahn CH, Snyder GJ, Geballe TH, Beasley MR, Kapitulnik A. Anomalous Spin Scattering Effects in the Badly Metallic Itinerant Ferromagnet SrRuO3. Physical Review Letters. 77: 2774-2777. PMID 10062042 DOI: 10.1103/Physrevlett.77.2774  0.568
1996 Klein L, Dodge JS, Ahn CH, Reiner JW, Mieville L, Geballe TH, Beasley MR, Kapitulnik A. Transport and magnetization in the badly metallic itinerant ferromagnet SrRuO3 Journal of Physics Condensed Matter. 8: 10111-10126. DOI: 10.1088/0953-8984/8/48/026  0.776
1995 Ahn CH, Triscone JM, Archibald N, Decroux M, Hammond RH, Geballe TH, Fischer O, Beasley MR. Ferroelectric Field Effect in Epitaxial Thin Film Oxide SrCuO2/Pb(Zr0.52Ti0.48)O3 Heterostructures. Science (New York, N.Y.). 269: 373-6. PMID 17841258 DOI: 10.1126/Science.269.5222.373  0.679
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