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Chun Ju Youn
Chun Ju Youn
Verified email at etri.re.kr
Title
Cited by
Cited by
Year
Performance comparisons of chromatic dispersion-monitoring techniques using pilot tones
KJ Park, CJ Youn, JH Lee, YC Chung
IEEE Photonics Technology Letters 15 (6), 873-875, 2003
702003
OSNR monitoring technique based on orthogonal delayed-homodyne method
CJ Youn, KJ Park, JH Lee, YC Chung
Optical Fiber Communication Conference and Exhibit, 22-24, 2002
442002
Experimental filtering effect on the daylight operation of a free-space quantum key distribution
H Ko, KJ Kim, JS Choe, BS Choi, JH Kim, Y Baek, CJ Youn
Scientific reports 8 (1), 15315, 2018
352018
Field demonstration of 100-Gb/s real-time coherent optical OFDM detection
N Kaneda, T Pfau, H Zhang, J Lee, YK Chen, CJ Youn, YH Kwon, ...
Journal of Lightwave Technology 33 (7), 1365-1372, 2015
332015
Method and apparatus for transmitting and receiving coherent optical OFDM
CJ Youn, Y Kwon, DJ Kim, JH Kim, JS Choe, KS Choi, ES Nam
US Patent 9,270,381, 2016
302016
3× 485-Gb/s WDM transmission over 4800 km of ULAF and 12× 100-GHz WSSs using CO-OFDM and single coherent detection with 80-GS/s ADCs
X Liu, S Chandrasekhar, PJ Winzer, B Zhu, DW Peckham, S Draving, ...
National Fiber Optic Engineers Conference, JThA037, 2011
302011
Channel estimation and synchronization for polarization-division multiplexed CO-OFDM using subcarrier/polarization interleaved training symbols
CJ Youn, X Liu, S Chandrasekhar, YH Kwon, JH Kim, JS Choe, DJ Kim, ...
Optics Express 19 (17), 16174-16181, 2011
292011
A simultaneous monitoring technique for polarization-mode dispersion and group-velocity dispersion
KJ Park, JH Lee, CJ Youn, YC Chung
Optical Fiber Communication Conference, WE4, 2002
262002
Silica Planar Lightwave Circuit Based Integrated 1 4 Polarization Beam Splitter Module for Free-Space BB84 Quantum Key Distribution
JS Choe, H Ko, BS Choi, KJ Kim, CJ Youn
IEEE Photonics Journal 10 (1), 1-8, 2018
252018
High-speed and high-performance polarization-based quantum key distribution system without side channel effects caused by multiple lasers
H Ko, BS Choi, JS Choe, KJ Kim, JH Kim, CJ Youn
Photonics Research 6 (3), 214-219, 2018
232018
Critical side channel effects in random bit generation with multiple semiconductor lasers in a polarization-based quantum key distribution system
H Ko, BS Choi, JS Choe, KJ Kim, JH Kim, CJ Youn
Optics express 25 (17), 20045-20055, 2017
212017
Optical frequency monitoring technique using arrayed-waveguide grating and pilot tones
CJ Youn, SK Shin, KJ Park, YC Chung
Electronics Letters 37 (16), 1, 2001
182001
Simple full-range carrier frequency offset estimation for high speed CO-OFDM
HY Rha, CJ Youn, ES Nam, HW Choi
Optics express 21 (20), 23896-23906, 2013
172013
Polarization-insensitive one-way quantum key distribution receiver, transmitter/receiver system
CJ Youn, TG Noh
US Patent 8,477,939, 2013
172013
Optical path, wavelength and power monitoring technique using frequency-modulated pilot tones
KJ Park, CJ Youn, JH Lee, YC Chung
Optical Fiber Communication Conference, 2004. OFC 2004 2, 3 pp. vol. 2, 2004
172004
Spectrum-sliced bidirectional WDM PON
DK Jung, CJ Youn, HG Woo, YC Chung
Optical Fiber Communication Conference, WJ6, 2000
172000
Advanced unambiguous state discrimination attack and countermeasure strategy in a practical B92 QKD system
H Ko, BS Choi, JS Choe, CJ Youn
Quantum Information Processing 17, 1-14, 2018
162018
Polarization division multiplexed optical orthogonal frequency division multiplexing transmitter and receiver
CJ Youn, Y Kwon, JH Kim, JS Choe, KS Choi, K Heo, ES Nam
US Patent 8,693,459, 2014
162014
Noncollinear correlated photon pair source in the 1550 nm telecommunication band
TG Noh, H Kim, CJ Youn, SB Cho, J Hong, T Zyung, J Kim
Optics express 14 (7), 2805-2810, 2006
162006
Chromatic dispersion monitoring technique in WDM network
KJ Park, CJ Youn, JH Lee, YC Chung
Optical Fiber Communication Conference and Exhibit, 735-737, 2002
152002
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