High-voltage and low-leakage-current gate recessed normally-off GaN MIS-HEMTs with dual gate insulator employing PEALD-/RF-sputtered W Choi, O Seok, H Ryu, HY Cha, KS Seo
IEEE Electron Device Letters 35 (2), 175-177, 2014
125 2014 Characterization of phototransistor internal gain in metamorphic high-electron-mobility transistors HS Kang, CS Choi, WY Choi, DH Kim, KS Seo
Applied physics letters 84 (19), 3780-3782, 2004
121 2004 Low turn-on voltage AlGaN/GaN-on-Si rectifier with gated ohmic anode JG Lee, BR Park, CH Cho, KS Seo, HY Cha
IEEE Electron Device Letters 34 (2), 214-216, 2013
117 2013 Logic Suitability of 50-nm DH Kim, JA Del Alamo, JH Lee, KS Seo
IEEE Transactions on Electron Devices 10 (54), 2606-2613, 2007
92 2007 610 GHz InAlAs/In 0.75 GaAs metamorphic HEMTs with an ultra-short 15-nm-gate SJ Yeon, M Park, JH Choi, K Seo
2007 IEEE International Electron Devices Meeting, 613-616, 2007
79 2007 Improvement of Vth instability in normally-off GaN MIS-HEMTs employing PEALD-SiNx as an interfacial layer W Choi, H Ryu, N Jeon, M Lee, HY Cha, KS Seo
IEEE Electron Device Lett 35 (1), 30-32, 2014
77 * 2014 Performance evaluation of 50 nm In/sub 0.7/Ga/sub 0.3/As HEMTs for beyond-CMOS logic applications DH Kim, JA Del Alamo, JH Lee, KS Seo
IEEE InternationalElectron Devices Meeting, 2005. IEDM Technical Digest …, 2005
70 2005 State-of-the-art AlGaN/GaN-on-Si heterojunction field effect transistors with dual field plates JG Lee, BR Park, HJ Lee, M Lee, KS Seo, HY Cha
Applied Physics Express 5 (6), 066502, 2012
65 2012 High-Quality ICPCVD for Normally Off AlGaN/GaN-on-Si Recessed MOSHFETs BR Park, JG Lee, W Choi, H Kim, KS Seo, HY Cha
IEEE Electron Device Letters 34 (3), 354-356, 2013
63 2013 High-performance 0.1-μm In/sub 0.4/AlAs/In/sub 0.35/GaAs MHEMTs with Ar plasma treatment SW Kim, KM Lee, JH Lee, KS Seo
IEEE electron device letters 26 (11), 787-789, 2005
60 2005 Phototransistors based on InP HEMTs and their applications to millimeter-wave radio-on-fiber systems CS Choi, HS Kang, WY Choi, DH Kim, KS Seo
IEEE transactions on microwave theory and techniques 53 (1), 256-263, 2005
59 2005 High optical responsivity of InAlAs-InGaAs metamorphic high-electron mobility transistor on GaAs substrate with composite channels CS Choi, HS Kang, WY Choi, HJ Kim, WJ Choi, DH Kim, KC Jang, KS Seo
IEEE Photonics Technology Letters 15 (6), 846-848, 2003
55 2003 A V-band beam-steering antenna on a thin-film substrate with a flip-chip interconnection S Lee, S Song, Y Kim, J Lee, CY Cheon, KS Seo, Y Kwon
IEEE Microwave and wireless components letters 18 (4), 287-289, 2008
50 2008 High quality PECVD SiO 2 process for recessed MOS-gate of AlGaN/GaN-on-Si metal–oxide–semiconductor heterostructure field-effect transistors JG Lee, HS Kim, KS Seo, CH Cho, HY Cha
Solid-State Electronics 122, 32-36, 2016
46 2016 High breakdown voltage GaN Schottky barrier diode employing floating metal rings on AlGaN/GaN hetero-junction SC Lee, MW Ha, JC Her, SS Kim, JY Lim, KS Seo, MK Han
Proceedings. ISPSD'05. The 17th International Symposium on Power …, 2005
40 2005 DC and RF characteristics of advanced MIM capacitors for MMIC's using ultra-thin remote-PECVD Si 3 N 4 dielectric layers JH Lee, DH Kim, YS Park, MK Sohn, KS Seo
IEEE microwave and guided wave letters 9 (9), 345-347, 1999
40 1999 Effects of various surface treatments on gate leakage, subthreshold slope, and current collapse in AlGaN/GaN high-electron-mobility transistors NH Lee, M Lee, W Choi, D Kim, N Jeon, S Choi, KS Seo
Japanese Journal of Applied Physics 53 (4S), 04EF10, 2014
38 2014 SiNx prepassivation of AlGaN/GaN high-electron-mobility transistors using remote-mode plasma-enhanced chemical vapor deposition JC Her, HJ Cho, CS Yoo, HY Cha, JE Oh, KS Seo
Japanese Journal of Applied Physics 49 (4R), 041002, 2010
37 2010 -Band bandpass filter using micromachined air-cavity resonator with current probes S Song, CS Yoo, KS Seo
IEEE Microwave and Wireless Components Letters 20 (4), 205-207, 2010
37 2010 A millimeter-wave system-on-package technology using a thin-film substrate with a flip-chip interconnection S Song, Y Kim, J Maeng, H Lee, Y Kwon, KS Seo
IEEE Transactions on Advanced Packaging 32 (1), 101-108, 2009
35 2009 