Dr. Won Jun Choi
Principal Research Scientist at Nano Convergence Devices Ctr
SPIE Involvement:
Publications (18)

Proceedings Article | 13 March 2024 Presentation + Paper
Proceedings Volume 12905, 129050Q (2024) https://doi.org/10.1117/12.3001961
KEYWORDS: Quantum dot lasers, Short wave infrared radiation, Optoelectronic devices, Indium arsenide

Proceedings Article | 10 October 2023 Paper
Seungwan Woo, Eungbeom Yeon, Ho Won Jang, Daehwan Jung, Won Jun Choi
Proceedings Volume 12687, 1268707 (2023) https://doi.org/10.1117/12.2676674
KEYWORDS: Antimony, Indium arsenide, Gallium arsenide, Long wavelength infrared, Photoluminescence, Crystals, Atomic force microscopy, Surface roughness, Optoelectronics, Heteroepitaxy, Photodetectors, Mid infrared

Proceedings Article | 24 January 2011 Paper
S.-K. Ha, J. D. Song, J. Y. Lim, S. Bounouar, F. Donatini, L. S. Dang, J. P. Poizat, J. S. Kim, W. J. Choi, I. K. Han, J. I. Lee
Proceedings Volume 7945, 79452H (2011) https://doi.org/10.1117/12.871432
KEYWORDS: Gallium arsenide, Single photon, Sensors, Quantum dots, Excitons, Silicon, Scanning electron microscopy, Epitaxy, Photonic crystals, Resonators

Proceedings Article | 4 January 2008 Paper
Kwang Woong Kim, Moon Ho Park, Kyung Wuk Jung, Sung Phil Ryu, Nam Ki Cho, Ju Young Lim, Sung Jun Park, Jin Dong Song, Won Jun Choi, Jung Il Lee, Jung Ho Park
Proceedings Volume 6831, 683117 (2008) https://doi.org/10.1117/12.757124
KEYWORDS: Indium gallium arsenide, Silica, Annealing, Quantum dot lasers, Diodes, Optoelectronic devices, Quantum dots, Thermography, Metals, Thermal effects

Proceedings Article | 6 October 2006 Paper
Proceedings Volume 6352, 63522G (2006) https://doi.org/10.1117/12.691596
KEYWORDS: Gallium, Aluminum, Gallium arsenide, Continuous wave operation, Doping, Modulation, Cladding, Epitaxy, Semiconductor lasers, Scanning probe lithography

Showing 5 of 18 publications
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