Akira Yoshikawa

Key temperature-dependent characteristics of AlGaN-based UV-C laser diode and demonstration of room-temperature continuous-wave lasing

H. Amano, L. Schowalter, C. Sasaoka, 2022, Applied Physics Letters.

Continuous-wave lasing of AlGaN-based ultraviolet laser diode at 274.8 nm by current injection

H. Amano, L. Schowalter, C. Sasaoka, 2022, Applied Physics Express.

Revisiting the substitutional Mg acceptor binding energy of AlN

M. Funato, Y. Kawakami, R. Ishii, 2023, Physical Review B.

Demonstration of AlN-based Vertical p-n Diodes with Dopant-free Distributed Polarization Doping

M. Kushimoto, S. Kawasaki, T. Kumabe, 2022 .