Browse "Dept. of Physics(물리학과)" by Author Lim, Seung-Hyuk
Showing results 1 to 19 of 19
Electrically driven, phosphor-free, white light-emitting diodes using gallium nitride-based double concentric truncated pyramid structures Lim, Seung-Hyuk; Ko, Young-Ho; Rodriguez, Christophe; Gong, Su-Hyun; Cho, Yong-Hoon, LIGHT-SCIENCE & APPLICATIONS, v.5, pp.e16030, 2016-02 |
| Fabrication and characterization of Three-dimensional nitride semiconductor structures for phosphor-free white light emitting devices = 무형광체 백색 발광 소자를 위한 삼차원 질화물 반도체 구조의 제작 및 특성 분석link Lim, Seung-Hyuk; 임승혁; et al, 한국과학기술원, 2017 |
| Formation of a-plane facets in three-dimensional hexagonal GaN structures for photonic devices Lim, Seung-Hyuk; Sim, Young Chul; Yoo, Yang-Seok; Choi, Sunghan; Lee, Sangwon; Cho, Yong-Hoon, SCIENTIFIC REPORTS, v.7, pp.9356, 2017-08 |
| Interplay of strain and intermixing effects on direct-bandgap optical transition in strained Ge-on-Si under thermal annealing Lee, Chulwon; Yoo, Yang-Seok; Ki, Bugeun; Jang, Minho; Lim, Seung-Hyuk; Song, Hyun Gyu; Cho, Jong-Hoi; et al, SCIENTIFIC REPORTS, v.9, pp.11709, 2019-08 |
| Optical and Facet-Dependent Carrier Recombination Properties of Hendecafacet InGaN/GaN Microsized Light Emitters Hwang, Sunyong; Han, Nam; Jeong, Hokyeong; Park, Jun Hyuk; Lim, Seung-Hyuk; Choi, Jong-Hoi; Cho, Yong-Hoon; et al, CRYSTAL GROWTH & DESIGN, v.17, no.7, pp.3649 - 3655, 2017-07 |
| Optical properties of ZnO powder prepared by using a proteic sol-gel process Kwon, Bong-Joon; Woo, Hyun-Joo; Park, Ji-Yeon; Jang, Kiwan; Lim, Seung-Hyuk; Cho, Yong-Hoon, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.62, no.5, pp.739 - 742, 2013-03 |
| (Oral) Braodband ultrabiole light emitter based on GaN quantum dots on trucated pyramids Cho, Jong-Hoi; Cho, Yong-Hoon; Lim, Seung-Hyuk; Jang, Minho; Samuel Matta; Julien Brault, SPIE OPTICS+PHOTONICS 2017, SPIE OPTICS+PHOTONICS 2017, 2017-08-06 |
| (Oral) Comparative investigation of induced electroluminescence in InGaN/GaN light-emitting diodes with open- and short-circuit conditions Cho, Yong-Hoon; Lim, Seung-Hyuk; Yoo, Yang-Seok, SPIE Photonics West 2013, SPIE Photonics West 2013, 2013-02-07 |
| (Oral) Single photon emission with small inhomogeneous broadening from an InGaN/GaN QD in a nano-pyramid Cho, Jong-Hoi; Kim, Young Min; YEO, HWANSEOP; Lim, Seung-Hyuk; Kim, Sejeong; Gong, Su-Hyun; Cho, Yong-Hoon, The 9th International Conference on Quantum Dots, 한국물리학회,기초과학연구원, 한국공업화학회, 2016-05-23 |
| (Oral)Small inhomogeneous linewidth broadening of an InGaN/GaN single quantum-dot formed on a nano-pyramid structure Cho, Jong-Hoi; Cho, Yong-Hoon; Kim, Yeongmin; YEO, HWANSEOP; Lim, Seung-Hyuk; Kim, Sejeong; Gong, Su-Hyun, 12th International conference on Niride semiconductors, European materials research society, 2017-07-26 |
| (Poster) Broadband Ultraviolet Light Emitter Based on GaN Quantum Dots on Truncated Pyramid Structures Cho, Jong-Hoi; Cho, Yong-Hoon; Lim, Seung-Hyuk; Jang, Minho; Samuel Matta; Julien Brault, 12th International conference on Niride semiconductors, European materials research society, 2017-07-26 |
| (Poster) Coherent single photon emission with suppressed inhomogeneous linewidth broadening from a site-controlled III-Nitride quantum dot Cho, Jong-Hoi; Cho, Yong-Hoon; Kim, Youngmin; Lim, Seung-Hyuk; YEO, HWANSEOP; Kim, Sejeong; Gong, Su-Hyun, 10th biannual conference on Quantum Dots, QD2018, 2018-06-26 |
| (Poster) Controlling morphological properties of threefold symmetric GaN nanostructure grown by metalorganic chemical vapor deposition" YEO, HWANSEOP; Cho, Yong-Hoon; Sim, Young Chul; Lim, Seung-Hyuk, 12th International conference on Niride semiconductors, European materials research society, 2017-07-26 |
| (Poster) Highly efficient phosphor-free warm white light emission based on InGaN/GaN dodecagonal ring structures Sim, Young Chul; Cho, Yong-Hoon; Lim, Seung-Hyuk; Yoo, Yang-Seok; Jang, Minho, 12th International conference on Niride semiconductors, European materials research society, 2017-07-26 |
| (Poster) Phosphor-Free White Light-Emitting Diode Using GaN Based Three-Dimensional Stuructures Lim, Seung-Hyuk; Cho, Yong-Hoon; Sim, Young Chul; Woo, Kie Young, 12th International conference on Niride semiconductors, European materials research society, 2017-07-26 |
| Quantitative analysis of carrier escape efficiency in GaN-based light-emitting diodes Lim, Seung-Hyuk; Ko, Young-Ho; Cho, Yong-Hoon, 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015, Institute of Electrical and Electronics Engineers Inc., 2015-08 |
| Strongly Coherent Single-Photon Emission from Site-Controlled InGaN Quantum Dots Embedded in GaN Nanopyramids Cho, Jong-Hoi; Kim, Youngmin M.; Lim, Seung-Hyuk; Yeo, Hwan-Seop; Kim, Sejeong; Gong, Su-Hyun; Cho, Yong-Hoon, ACS PHOTONICS, v.5, no.2, pp.439 - 444, 2018-02 |
| Three-dimensional GaN dodecagonal ring structures for highly efficient phosphor-free warm white light-emitting diodes Sim, Young Chul; Lim, Seung-Hyuk; Yoo, Yang-Seok; Jang, Minho; Choi, Sunghan; Yeo, Hwan-Seop; Woo, Kie Young; et al, NANOSCALE, v.10, no.10, pp.4686 - 4695, 2018-03 |
| Vertically aligned InGaN nanowires with engineered axial In composition for highly efficient visible light emission Ebaid, Mohamed; Kang, Jin-Ho; Yoo, Yang-Seok; Lim, Seung-Hyuk; Cho, Yong-Hoon; Ryu, Sang-Wan, SCIENTIFIC REPORTS, v.5, pp.17003, 2015-11 |
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