Room-Temperature Continuous-Wave Operation of a 1.3-μm npn-AlGaInAs/InP Transistor Laser

N. Sato, M. Shirao, T. Sato, M. Yukinari, N. Nishiyama, T. Amemiya, S. Arai, 23rd IEEE International Semiconductor Laser Conference (ISLC 2012), MA7, Oct. 2012.