[A-4-2] Pnp AlGaN/InGaN Heterojunction Bipolar Light-Emitting Transistors with a Quantum Well in the Base K. Kumakura1, T. Makimoto1, H. Yamamoto1 (1.NTT Basic Res. Labs. , Japan) https://doi.org/10.7567/SSDM.2011.A-4-2