Dr. Chulwon Lee Profile

Dr. Chulwon Lee

at University of Michigan Ann Arbor

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 5 March 2022 Presentation + Paper

1D photonic crystal GeSn-on-insulator nanobeam laser

Hyo-Jun Joo, Youngmin Kim, Daniel Burt, Yongduck Jung, Lin Zhang, Melvina Chen, Samuel Jior Parluhutan, Dong-Ho Kang, Chulwon Lee, Simone Assali, Zoran Ikonic, Oussama Moutanabbir, Yong-Hoon Cho, Chuan Seng Tan, Donguk Nam

Proceedings Volume 12006, 120060L (2022) https://doi.org/10.1117/12.2608589

KEYWORDS: Photonic crystals, Raman spectroscopy, Tin, Photonic integrated circuits, Germanium, Silicon, Scanning electron microscopy, Lasers

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Proceedings Article | 21 August 2020 Presentation

Plateau-like broadband ultraviolet emission from GaN quantum dots formed on multiple facets

Jong-Hoi Cho, Seung-Hyuk Lim, Min-Ho Jang, Chulwon Lee, Hwan-Seop Yeo, Young Chul Sim, Je-Hyung Kim, Samuel Matta, Seoung-Hwan Park, Julien Brault, Yong-Hoon Cho

Proceedings Volume 11466, 1146603 (2020) https://doi.org/10.1117/12.2570858

KEYWORDS: Ultraviolet radiation, Gallium nitride, Quantum dots, Light emitting diodes, Semiconductors, Mercury, Xenon, Ultraviolet light emitting diodes, Spectrophotometry, Sapphire

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Proceedings Article | 21 August 2020 Presentation

Potential energy and landscape control of room-temperature triangular-whispering gallery polariton condensate

Hyun Gyu Song, Sunghan Choi, Chung Hyun Park, Su-Hyun Gong, Chul Won Lee, Min Sik Kwon, Dae Gwang Choi, Kie Young Woo, Yong-Hoon Cho

Proceedings Volume 11466, 114660D (2020) https://doi.org/10.1117/12.2570857

KEYWORDS: Polaritons, Semiconductors, Optical microcavities, Excitons, Photons, Acoustics, Cryogenics, Wide bandgap semiconductors, Refractive index, Gallium nitride

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Proceedings Article | 9 March 2020 Presentation

Influence of Si intermixing on optical properties of Ge on Si and monolithic integration of Ge on Si nanocavity (Conference Presentation)

Chulwon Lee, Hyun Gyu Song, Ki-Young Woo, Daegwang Choi, Yong-Hoon Cho

Proceedings Volume 11285, 112850T (2020) https://doi.org/10.1117/12.2545850

KEYWORDS: Silicon, Germanium, Optical properties, Etching, Annealing, Luminescence, Femtosecond phenomena, Chemical analysis, Semiconductor lasers, Laser applications

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