K. K. Choi

Characteristics of GaN-based laser diodes for post-DVD applications

O. H. Nam, K. H. Ha, Joon Seop Kwak et al. · physica status solidi (a) · 2004 · 91 citations

Gan-based Laser Diodes, Wide-bandgap Semiconductor, Electrical Engineering +8

High-power GaN-based blue-violet laser diodes with AlGaN∕GaN multiquantum barriers

Sung‐Nam Lee, S. Y. Cho, Han‐Youl Ryu et al. · Applied Physics Letters · 2006 · 79 citations

Semiconductors, Photonics, Electrical Engineering +14

Light-extraction enhancement of vertical-injection GaN-based light-emitting diodes fabricated with highly integrated surface textures

Hyonchol Kim, K. K. Choi, K.-K. Kim et al. · Optics Letters · 2008 · 63 citations

White Oled, Integrated Surface Textures, Electrical Engineering +13

Wafer-level fabrication of GaN-based vertical light-emitting diodes using a multi-functional bonding material system

Sang Youl Lee, K. K. Choi, Hwan-Hee Jeong et al. · Semiconductor Science and Technology · 2009 · 41 citations

Optical Materials, Engineering, Optoelectronic Devices +17

Highly stable temperature characteristics of InGaN blue laser diodes

Han‐Youl Ryu, K. H. Ha, S. N. Lee et al. · Applied Physics Letters · 2006 · 40 citations

Semiconductor Technology, Photonics, Electrical Engineering +12