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Woo-Young Choi
Woo-Young Choi
Dept. of Electrical and Electronic Engineering, Yonsei University
Verified email at yonsei.ac.kr - Homepage
Title
Cited by
Cited by
Year
All-optical signal up-conversion for radio-on-fiber applications using cross-gain modulation in semiconductor optical amplifiers
YK Seo, CS Choi, WY Choi
IEEE Photonics Technology Letters 14 (10), 1448-1450, 2002
1522002
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
1222004
SOA-EAM frequency up/down-converters for 60-GHz bi-directional radio-on-fiber systems
JH Seo, CS Choi, YS Kang, YD Chung, J Kim, WY Choi
IEEE Transactions on Microwave Theory and Techniques 54 (2), 959-966, 2006
1042006
Si avalanche photodetectors fabricated in standard complementary metal-oxide-semiconductor process
HS Kang, MJ Lee, WY Choi
Applied physics letters 90 (15), 2007
1032007
10-Gb/s 850-nm CMOS OEIC receiver with a silicon avalanche photodetector
JS Youn, MJ Lee, KY Park, WY Choi
IEEE journal of quantum electronics 48 (2), 229-236, 2011
912011
A silicon avalanche photodetector fabricated with standard CMOS technology with over 1 THz gain-bandwidth product
MJ Lee, WY Choi
Optics Express 18 (23), 24189-24194, 2010
902010
Evolving affinity between Coulombic reversibility and hysteretic phase transformations in nano-structured silicon-based lithium-ion batteries
K Ogata, S Jeon, DS Ko, IS Jung, JH Kim, K Ito, Y Kubo, K Takei, S Saito, ...
Nature communications 9 (1), 479, 2018
852018
Effects of guard-ring structures on the performance of silicon avalanche photodetectors fabricated with standard CMOS technology
MJ Lee, H Rucker, WY Choi
IEEE Electron Device Letters 33 (1), 80-82, 2011
792011
A 0.4-V, 90 350-MHz PLL With an Active Loop-Filter Charge Pump
JW Moon, KC Choi, WY Choi
IEEE Transactions on Circuits and Systems II: Express Briefs 61 (5), 319-323, 2014
602014
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
592005
Area-dependent photodetection frequency response characterization of silicon avalanche photodetectors fabricated with standard CMOS technology
MJ Lee, WY Choi
IEEE Transactions on Electron Devices 60 (3), 998-1004, 2013
572013
Injection-locked hybrid optoelectronic oscillators for single-mode oscillation
KH Lee, JY Kim, WY Choi
IEEE Photonics Technology Letters 20 (19), 1645-1647, 2008
562008
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
562003
Evaluation of coupling coefficients for laterally-coupled distributed feedback lasers
WYCC Chen, CG Fonstad
Japanese journal of applied physics 35 (9R), 4654, 1996
501996
Equivalent circuit model for Si avalanche photodetectors fabricated in standard CMOS process
MJ Lee, HS Kang, WY Choi
IEEE electron device letters 29 (10), 1115-1117, 2008
492008
High-speed CMOS integrated optical receiver with an avalanche photodetector
JS Youn, HS Kang, MJ Lee, KY Park, WY Choi
IEEE Photonics Technology Letters 21 (20), 1553-1555, 2009
482009
A 30-GHz self-injection-locked oscillator having a long optical delay line for phase-noise reduction
KH Lee, JY Kim, WY Choi
IEEE Photonics Technology Letters 19 (24), 1982-1984, 2007
452007
60-GHz bidirectional radio-on-fiber links based on InP-InGaAs HPT optoelectronic mixers
CS Choi, JH Seo, WY Choi, H Kamitsuna, M Ida, K Kurishima
ieee photonics technology letters 17 (12), 2721-2723, 2005
432005
Verilog-A behavioral model for resonance-modulated silicon micro-ring modulator
J Rhim, Y Ban, BM Yu, JM Lee, WY Choi
Optics express 23 (7), 8762-8772, 2015
412015
A time-to-digital converter based on a multiphase reference clock and a binary counter with a novel sampling error corrector
KC Choi, SW Lee, BC Lee, WY Choi
IEEE Transactions on Circuits and Systems II: Express Briefs 59 (3), 143-147, 2012
402012
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