Dr. Jun-Hee Choi Profile

Dr. Jun-Hee Choi

Research Staff Member at SAMSUNG Advanced Institute of Technology

SPIE Involvement:

Author

Area of Expertise:

GaN , epitaxy , nano LEDs , AlGaInP , micro-LEDs , Monolithic integration III-V and Si

Publications (3)

Proceedings Article | 4 March 2022 Presentation + Paper

Ion implantation as a new strategy for micro-LED pixelation

Jun Hee Choi, Jinjoo Park, Kiho Kong, Joo Hun Han, Jung Hun Park, Nakhyun Kim, Eunsung Lee, Joosung Kim, Dong Chul Shin, Younghwan Park, Jaikwang Shin

Proceedings Volume 12022, 1202202 (2022) https://doi.org/10.1117/12.2612248

KEYWORDS: Light emitting diodes, Ion implantation, RGB color model, Optical lithography, Augmented reality, Electroluminescence, Ions, Glasses, Quantum dots, Microscopy

Read Abstract +

Proceedings Article | 26 September 2013 Paper

Electrically tunable diffraction grating

Sun Il Kim, Jun Hee Choi, Ho Young Ahn, Chan Wook Baik, Jungkwuen An, Chil-Sung Choi, Kyungsuk Pyun, Hong-Seok Lee

Proceedings Volume 8816, 881607 (2013) https://doi.org/10.1117/12.2021994

KEYWORDS: Liquid crystals, Refractive index, Diffraction gratings, Molecules, Diffraction, Modulation, Holograms, Electrodes, 3D displays, Geometrical optics

Read Abstract +

Proceedings Article | 27 March 2013 Paper

Prospect of GaN light-emitting diodes grown on glass substrates

Jun-Hee Choi, Yun Sung Lee, Chan Wook Baik, Ho Young Ahn, Kyung Sang Cho , Sun Il Kim, Sungwoo Hwang

Proceedings Volume 8625, 86251C (2013) https://doi.org/10.1117/12.2007677

KEYWORDS: Gallium nitride, Glasses, Electroluminescence, Crystals, Light emitting diodes, Titanium, Coating, Sapphire, Nitrogen, Plasma

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years