H. S. Kwack

Zinc oxide nanorod based photonic devices: recent progress in growth, light emitting diodes and lasers

M. Willander, Omer Nur, Qing Zhao et al. · Nanotechnology · 2009 · 620 citations

Room-Temperature Operation of InP-Based InAs Quantum Dot Laser

J.S. Kim, Jeung‐Hee Lee, Sung Ui Hong et al. · IEEE Photonics Technology Letters · 2004 · 58 citations

Quantum Science, Photonics, Optical Materials +15

Carrier loss and luminescence degradation in green-light-emitting InGaN quantum wells with micron-scale indium clusters

Yong‐Hoon Cho, Sun Kyung Lee, H. S. Kwack et al. · Applied Physics Letters · 2003 · 52 citations

Photonics, Micron-scale Indium Clusters, Optical Materials +14

Optical investigation of p-type ZnO epilayers doped with different phosphorus concentrations by radio-frequency magnetron sputtering

Byoung‐Hwa Kwon, H. S. Kwack, Sun Kyung Lee et al. · Applied Physics Letters · 2007 · 36 citations

Optical Investigation, Optical Materials, Engineering +16

Electro‐optical and cathodoluminescence properties of low temperature grown ZnO nanorods/p‐GaN white light emitting diodes

S. Kishwar, Kamran ul Hasan, G. Tzamalis et al. · physica status solidi (a) · 2009 · 35 citations

Abstract Vertically, Engineering, White Light +16