Showing results 1 to 19 of 19
1D photonic crystal direct bandgap GeSn-on-insulator laser Joo, Hyo-Jun; Kim, Youngmin; Burt, Daniel; Jung, Yongduck; Zhang, Lin; Chen, Melvina; Parluhutan, Samuel Jior; et al, APPLIED PHYSICS LETTERS, v.119, no.20, 2021-11 |
1D Photonic Crystal GeSn-on-Insulator Nanobeam Laser Joo, Hyo-Jun; Kim, Youngmin; Burt, Daniel; Jung, Yongduck; Zhang, Lin; Chen, Melvina; Parluhutan, Samuel Jior; et al, Conference on Silicon Photonics XVII Part of SPIE Photonics West OPTO Conference, SPIE-INT SOC OPTICAL ENGINEERING, 2022-01 |
All-Around HfO2 Stressor for Tensile Strain in GeSn-on-Insulator Nanobeam Lasers Joo, Hyo-Jun; Kim, Youngmin; Chen, Melvina; Burt, Daniel; Zhang, Lin; Son, Bongkwon; Luo, Manlin; et al, ADVANCED OPTICAL MATERIALS, v.11, no.24, 2023-12 |
Axial Inhomogeneity of Mg-doped GaN Rods: A Strong Correlation Among Componential, Electrical, and Optical Analyses Choi, Sunghan; Song, Hyun Gyu; Yoo, Yang-Seok; Lee, Chulwon; Woo, Kie Young; Lee, Eunhyung; Roh, Sungwon David; et al, ACS PHOTONICS, v.5, no.7, pp.2825 - 2833, 2018-07 |
Broad Ultraviolet Light Emitter using GaN Quantum Dots Grown on Multi-facet Three-dimensional Structures Cho, Jong-Hoi; Cho, Yong-Hoon; Lee, Chulwon; YEO, HWANSEOP; Sim, Young Chul, The 19th International Symposium on the Physics of Semiconductors and Applications, The Korean Physical Society, 2018-07-02 |
Controlling optical properties of Ge-on-Si by thermal annealing and etching process Lee, Chulwon; Ki, Bugeun; Yoo, Yang-Seok; Jang, Minho; Oh, Jungwoo; Cho, Yong-Hoon, 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015, Institute of Electrical and Electronics Engineers Inc., 2015-08 |
Doping inhomogeneity along single Mg-doped p-GaN rod studied by strong correlation among componential, electrical, and optical analyses Choi, Minho; Cho, Yong-Hoon; Choi, Sunghan; Song, Hyun Gyu; Lee, Chulwon; Woo, Kie Young, The 19th International Symposium on the Physics of Semiconductors and Applications, The Korean Physical Society, 2018-07-02 |
GeSn Laser Technologies for Integrated Photonics Shi, Xuncheng; Burt, Daniel; Kim, Youngmin; Joo, Hyo-Jun; Tan, James; Chen, Melvina; Jung, Yongduck; et al, 2022 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2022, Institute of Electrical and Electronics Engineers Inc., 2022-07 |
Influence of Si Intermixing on Optical Properties of Ge-on-Si Lee, Chulwon; Cho, Yong-Hoon; Cho, Jong-Hoi; Song, Hyun Gyu, The 19th International Symposium on the Physics of Semiconductors and Applications, The Korean Physical Society, 2018-07-05 |
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 manipulation of group III-Nitride Whispering Gallery polariton with large Rabi splitting Cho, Yong-Hoon; Song, Hyun Gyu; Choi, Sunghan; Lee, Chulwon; Choi, Daegwang; Woo, Kie Young, International Workshop on Nitride Semiconductors (IWN 2018), Materials Research Society, 2018-11-15 |
Optical properties of germanium on silicon and monolithic integration of high Q germanium cavity = 실리콘 위에 성장된 게르마늄의 광학적 특성과 고품위 게르마늄 공진기 집적에 관한 연구link Lee, Chulwon; Cho, Yong-Hoon; et al, 한국과학기술원, 2020 |
Phosphorus implantation into in situ doped Ge-on-Si for high light-emitting efficiency Baek, Jiwoong; Ki, Bugeun; Kim, Daeik; Lee, Chulwon; Nam, Donguk; Cho, Yong-Hoon; Oh, Jungwoo, OPTICAL MATERIALS EXPRESS, v.6, no.9, pp.2939, 2016-09 |
(Poster) Large Rabi splitting of Group III-Nitride Whispering Gallery Polariton Sim, Young Chul; Cho, Yong-Hoon; Song, Hyun Gyu; Choi, Sunghan; Lee, Chulwon; Choi, Daegwang; Woo, Kie Young, the 34th International Conference on the physics of semiconductors, International Union of Pure and Applied Physics (IUPAP), 2018-07-31 |
Raman analysis of in-plane biaxial strain for Ge-on-Si lasers Ki, Bugeun; Baek, Jiwoong; Lee, Chulwon; Cho, Yong-Hoon; Oh, Jungwoo, 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015, Institute of Electrical and Electronics Engineers Inc., 2015-08 |
Semiconductor Photonic Nanocavity on a Paper Substrate Kim, Sejeong; Ko, Hyojin; Lee, Chulwon; Kim, Min Kwan; Kim, Kisoo; Lee, Yong-Hee; Shin, Kwanwoo; et al, ADVANCED MATERIALS, v.28, no.44, pp.9765 - 9765, 2016-11 |
Strong correlation among componnential, electrical, and optical properties in Mg-doped GaN rods with axial inhomogeneity Choi, Sunghan; Cho, Yong-Hoon; Choi, Minho; Song, Hyun Gyu; Lee, Chulwon; Choi, Daegwang; Woo, Kie Young, International Workshop on Nitride Semiconductors (IWN 2018), Materials Research Society, 2018-11-12 |
Tailoring the potential landscape of room-temperature single-mode whispering gallery polariton condensate Song, Hyun Gyu; Choi, Sunghan; Park, Chung Hyun; Gong, Su-Hyun; Lee, Chulwon; Kwon, Min Sik; Choi, Daegwang; et al, OPTICA, v.6, no.10, pp.1313 - 1320, 2019-10 |
Thermally Induced Tensile Strain of Epitaxial Ge Layers Grown by a Two-Step e-Beam Evaporation Process on Si Substrates Ki, Bugeun; Kim, Kyung Ho; Kim, Hyungjun; Lee, Chulwon; Cho, Yong-Hoon; Oh, Jungwoo, JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.16, no.5, pp.5239 - 5242, 2016-05 |
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