Browse "Dept. of Physics(물리학과)" by Author Choi, Duk-Yong

Showing results 6 to 13 of 13

6
On-chip Brillouin lasers based on 10 million-Q chalcogenide resonators without direct etch process

Han, Sangyoon; Kim, Dae-Gon; Hwang, Joonhyuk; Do, In Hwan; Jeong, Dongin; Lee, Yong-Hee; Choi, Duk-Yong; et al, Laser Resonators, Microresonators, and Beam Control XXII 2020, SPIE, 2020-02-03

7
On-Chip Stimulated Brillouin Lasers based on Chalcogenide Glass Resonators with 10 Million Q-Factor

Han, Sangyoon; Kim, Dae-Gon; Hwang, Joonhyuk; Hwan Do, In; Jeong, Dongin; Lee, Yong-Hee; Choi, Duk-Yong; et al, 2019 Conference on Lasers and Electro-Optics, CLEO 2019, Institute of Electrical and Electronics Engineers Inc., 2019-05-06

8
Post signal processing for CO gas spectroscopy using chip-based supercontinuum source

Hwang, Joonhyuk; Choi, Duk-Yong; Rotermund, Fabian; Ko, Kwang-Hoon; Lee, Hansuek, 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), IEEE, 2021-06-21

9
Quantitative gas pressure measurement by molecular spectroscopy using chip-based supercontinuum in the mid-infrared

Hwang, Joonhyuk; Park, Soobong; Ko, Kiyoung; Suk, Daewon; Lee, Yong-Hee; Choi, Duk-Yong; Rotermund, Fabian; et al, OPTICS EXPRESS, v.31, no.22, pp.35624 - 35631, 2023-10

10
Supercontinuum generation in As2S3 waveguides fabricated without direct etching

Hwang, Joonhyuk; Kim, Dae-Gon; Han, Sangyoon; Jeong, Dongin; Lee, Yong-Hee; Choi, Duk-Yong; Lee, Hansuek, OPTICS LETTERS, v.46, no.10, pp.2413 - 2416, 2021-05

11
Two-point coupling method to independently control coupling efficiency at different wavelengths

Kim, Dohyeong; Han, Sangyoon; Kim, Dae-Gon; Ko, Kiyoung; Choi, Duk-Yong; Lee, Hansuek, OPTICS LETTERS, v.47, no.1, pp.106 - 109, 2022-01

12
Two-Point Resonator-Waveguide Coupling Method for Independent Coupling Optimization at Distinct Wavelengths

Han, Sangyoon; Kim, Dohyeong; Kim, Dae-Gon; Ko, Kiyoung; Hwang, Joonhyuk; Lee, Yong-Hee; Choi, Duk-Yong; et al, Conference on Lasers and Electro-Optics/Pacific Rim, CLEO PR 2020, Optical Society of America, 2020-08-03

13
Universal light-guiding geometry for on-chip resonators having extremely high Q-factor

Kim, Dae-Gon; Han, Sangyoon; Hwang, Joonhyuk; Do, In Hwan; Jeong, Dongin; Lim, Ji-Hun; Lee, Yong-Hoon; et al, NATURE COMMUNICATIONS, v.11, no.1, pp.5933, 2020-11

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