AlGaN/GaN quantum well ultraviolet light emitting diodes J Han, MH Crawford, RJ Shul, JJ Figiel, M Banas, L Zhang, YK Song, ...
Applied physics letters 73 (12), 1688-1690, 1998
333 1998 Integrated device for optical stimulation and spatiotemporal electrical recording of neural activity in light-sensitized brain tissue J Zhang, F Laiwalla, JA Kim, H Urabe, R Van Wagenen, YK Song, ...
Journal of neural engineering 6 (5), 055007, 2009
226 2009 Listening to brain microcircuits for interfacing with external world—progress in wireless implantable microelectronic neuroengineering devices AV Nurmikko, JP Donoghue, LR Hochberg, WR Patterson, YK Song, ...
Proceedings of the IEEE 98 (3), 375-388, 2010
158 2010 Methods for fabricating light emitting devices having aluminum gallium indium nitride structures and mirror stacks CC Coman, RS Kern, FA Kish Jr, MR Krames, AV Nurmikko, YK Song
US Patent 6,420,199, 2002
152 2002 Recombination dynamics in InGaN quantum wells ES Jeon, V Kozlov, YK Song, A Vertikov, M Kuball, AV Nurmikko, H Liu, ...
Applied physics letters 69 (27), 4194-4196, 1996
142 1996 A microelectrode/microelectronic hybrid device for brain implantable neuroprosthesis applications WR Patterson, YK Song, CW Bull, I Ozden, AP Deangellis, C Lay, ...
IEEE transactions on biomedical engineering 51 (10), 1845-1853, 2004
141 2004 290 and 340 nm UV LED arrays for fluorescence detection from single airborne particles K Davitt, YK Song, WR Patterson, AV Nurmikko, M Gherasimova, J Han, ...
Optics express 13 (23), 9548-9555, 2005
135 2005 Light emitting devices having wafer bonded aluminum gallium indium nitride structures and mirror stacks CC Coman, RS Kern, FA Kish Jr, MR Krames, AV Nurmikko, YK Song
US Patent 6,320,206, 2001
134 2001 Resonant-cavity InGaN quantum-well blue light-emitting diodes YK Song, M Diagne, H Zhou, AV Nurmikko, RP Schneider Jr, T Takeuchi
Applied Physics Letters 77 (12), 1744-1746, 2000
133 2000 Active microelectronic neurosensor arrays for implantable brain communication interfaces YK Song, DA Borton, S Park, WR Patterson, CW Bull, F Laiwalla, J Mislow, ...
IEEE transactions on neural systems and rehabilitation engineering 17 (4 …, 2009
132 2009 A quasicontinuous wave, optically pumped violet vertical cavity surface emitting laser YK Song, H Zhou, M Diagne, AV Nurmikko, RP Schneider Jr, CP Kuo, ...
Applied Physics Letters 76 (13), 1662-1664, 2000
130 2000 Visual Avoidance in Xenopus Tadpoles Is Correlated With the Maturation of Visual Responses in the Optic Tectum W Dong, RH Lee, H Xu, S Yang, KG Pratt, V Cao, YK Song, A Nurmikko, ...
Journal of neurophysiology 101 (2), 803-815, 2009
109 2009 Transparent intracortical microprobe array for simultaneous spatiotemporal optical stimulation and multichannel electrical recording J Lee, I Ozden, YK Song, AV Nurmikko
Nature methods 12 (12), 1157-1162, 2015
107 2015 Heteroepitaxy of AlGaN on bulk AlN substrates for deep ultraviolet light emitting diodes Z Ren, Q Sun, SY Kwon, J Han, K Davitt, YK Song, AV Nurmikko, HK Cho, ...
Applied Physics Letters 91 (5), 051116, 2007
97 2007 Development of a chipscale integrated microelectrode/microelectronic device for brain implantable neuroengineering applications YK Song, WR Patterson, CW Bull, J Beals, N Hwang, AP Deangelis, ...
IEEE transactions on neural systems and rehabilitation engineering 13 (2 …, 2005
92 2005 A vertical cavity light emitting InGaN quantum well heterostructure YK Song, H Zhou, M Diagne, I Ozden, A Vertikov, AV Nurmikko, ...
Applied physics letters 74 (23), 3441-3443, 1999
92 1999 Ultraviolet light-emitting diodes operating in the H Peng, E Makarona, Y He, YK Song, AV Nurmikko, J Su, Z Ren, ...
Applied Physics Letters 85 (8), 1436-1438, 2004
83 2004 OMVPE growth and gas-phase reactions of AlGaN for UV emitters J Han, JJ Figiel, MH Crawford, MA Banas, ME Bartram, RM Biefeld, ...
Journal of crystal growth 195 (1-4), 291-296, 1998
83 1998 Gain characteristics of InGaN/GaN quantum well diode lasers YK Song, M Kuball, AV Nurmikko, GE Bulman, K Doverspike, ...
Applied physics letters 72 (12), 1418-1420, 1998
74 1998 Gain spectroscopy on InGaN/GaN quantum well diodes M Kuball, ES Jeon, YK Song, AV Nurmikko, P Kozodoy, A Abare, S Keller, ...
Applied physics letters 70 (19), 2580-2582, 1997
72 1997 