Concepedia

Yong Gyu Choi

YG

73

Publications

2.3K

Citations

28

H-Index

1997

Active since

Affiliations

Korea Aerospace University(Current)

Electronics and Telecommunications Research Institute

Pohang University of Science and Technology

Kongju National University

Korea Photonics Technology Institute

Yong Gyu Choi is an author at Korea Aerospace University specializing in engineering, materials science, and optical properties.

ORCID

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Publications per year

1997–2022

73

Publications

73

1.3 μm emission and multiphonon relaxation phenomena in PbOBi2O3Ga2O3 glasses doped with rare-earths

Yong Gyu Choi, Jong Heo · Journal of Non-Crystalline Solids · 1997 · 126 citations

Comparative study of energy transfers from Er3+ to Ce3+ in tellurite and sulfide glasses under 980 nm excitation

Yong Gyu Choi, Kyong Hon Kim, Seho Park et al. · Journal of Applied Physics · 2000 · 115 citations · Full text

, , +17

Emission properties of the transition in Er3+- and Er3+/Tm3+-doped Ge–Ga–As–S glasses

Yong Gyu Choi, Kyong Hon Kim, Byeong‐Joo Lee et al. · Journal of Non-Crystalline Solids · 2000 · 91 citations

, , +9

1.6 μm emission from Pr3+: (3F3,3F4)→3H4 transition in Pr3+- and Pr3+/Er3+-doped selenide glasses

Yong Gyu Choi, Kyong Hon Kim, Bong Je Park et al. · Applied Physics Letters · 2001 · 83 citations · Full text

, , +20

Spectroscopic Properties of and Energy Transfer in PbO–Bi <sub>2</sub> O <sub>3</sub> –Ga <sub>2</sub> O <sub>3</sub> Glass Doped with Er <sub>2</sub> O <sub>3</sub>

Yong Gyu Choi, Kyong Hon Kim, Jong Heo · Journal of the American Ceramic Society · 1999 · 83 citations

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