Deep traps and enhanced photoluminescence efficiency in nonpolar a-GaN/InGaN quantum well structures

A. Y. Polyakov, Lee-Woon Jang, Dong-Seob Jo, In-Hwan Lee, N. B. Smirnov, A. V. Govorkov, E. A. Kozhukhova, Kwang Hyeon Baik, Sung-Min Hwang
  • Journal of Applied Physics, January 2012, American Institute of Physics
  • DOI: 10.1063/1.3680877