Seiichiro Kobayashi

High-output-power and high-temperature operation of blue GaN-based vertical-cavity surface-emitting laser

Kazufumi Tanaka, T. Takeuchi, Takanobu Akagi, 2018, Applied Physics Express.

Nano-height cylindrical waveguide in GaN-based vertical-cavity surface-emitting lasers

T. Takeuchi, Takanobu Akagi, M. Kuramoto, 2020, Applied Physics Express.

Enhancement of slope efficiency and output power in GaN-based vertical-cavity surface-emitting lasers with a SiO2-buried lateral index guide

Kazufumi Tanaka, T. Takeuchi, Takanobu Akagi, 2018 .

Improvement of Slope Efficiency and Output Power in GaN-Based VCSELs with SiO2-Buried Lateral Index Guide

Kazufumi Tanaka, T. Takeuchi, Takanobu Akagi, 2018, 2018 IEEE International Semiconductor Laser Conference (ISLC).

In-phase supermode operation in GaN-based vertical-cavity surface-emitting laser

Kazufumi Tanaka, Takanobu Akagi, M. Kuramoto, 2019, Applied Physics Letters.

Watt-class blue vertical-cavity surface-emitting laser arrays

Masaru Kuramoto, Takanobu Akagi, Komei Tazawa, 2019, Applied Physics Express.

High-Power GaN-Based Vertical-Cavity Surface-Emitting Lasers with AlInN/GaN Distributed Bragg Reflectors

Kazufumi Tanaka, Masaru Kuramoto, Tetsuya Takeuchi, 2019, Applied Sciences.