CONFERENCE PROCEEDINGS
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Prof. Seoung-Hwan Park
at Daegu Catholic Univ
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Publications (4)
Proceedings Article | 21 August 2020 Presentation
Plateau-like broadband ultraviolet emission from GaN quantum dots formed on multiple facets
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
Proceedings Article | 4 March 2013 Paper
Nonpolar and semipolar GaN, optical gain and efficiency
Seoung-Hwan Park, Doyeol Ahn
Proceedings Volume 8625, 862511 (2013) https://doi.org/10.1117/12.2000155
KEYWORDS: Quantum wells, Crystals, Anisotropy, Gallium nitride, Electron beam lithography, Crystal optics, Current controlled current source, Indium gallium nitride, Optical properties, Surface plasmons
Proceedings Article | 6 August 1999 Paper
Structural dependencies of many-body optical gain with piezoelectric field effects in wurtzite GaN/AlGaN quantum well lasers
Proceedings Volume 3625, (1999) https://doi.org/10.1117/12.356865
KEYWORDS: Quantum wells, Piezoelectric effects, Gallium nitride, Aluminum, Semiconductor lasers, Solids, Scattering, Wide bandgap semiconductors, Crystals, Laser crystals
Proceedings Article | 7 July 1998 Paper
Optimal refractive index changes for cross-gain and cross-phase modulation
Thomas Keating, Jeffrey Minch, Seoung-Hwan Park, Shun-Lien Chuang, Tawee Tanbun-Ek
Proceedings Volume 3283, (1998) https://doi.org/10.1117/12.316662
KEYWORDS: Refractive index, Modulation, Fabry–Perot interferometers, Optical pumping, Optical amplifiers, Semiconductor lasers, Semiconductor optical amplifiers, Laser damage threshold, Laser optics, Plasma
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