Mr. Kazuma Kozuru Profile

Kazuma Kozuru

at Nichia Corp

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Author

Publications (2)

Proceedings Article | 5 March 2022 Presentation + Paper

Edge-emitting blue laser diode with high CW wall-plug efficiency of 50 %

Yoshitaka Nakatsu, Yoji Nagao, Tsuyoshi Hirao, Kazuma Kozuru, Tatsuya Kanazawa, Shingo Masui, Eiichiro Okahisa, Tomoya Yanamoto, Shin-ichi Nagahama

Proceedings Volume 12001, 1200109 (2022) https://doi.org/10.1117/12.2601154

KEYWORDS: Semiconductor lasers, Continuous wave operation, Light sources and illumination, Fiber optics, High power lasers, Metalorganic chemical vapor deposition, Laser development, Projection systems, Light sources, Gallium nitride

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Proceedings Article | 1 March 2019 Paper

High-efficiency blue and green laser diodes for laser displays

Yoshitaka Nakatsu, Yoji Nagao, Kazuma Kozuru, Tsuyoshi Hirao, Eiichiro Okahisa, Shingo Masui, Tomoya Yanamoto, Shin-ichi Nagahama

Proceedings Volume 10918, 109181D (2019) https://doi.org/10.1117/12.2505309

KEYWORDS: Light sources, Semiconductor lasers, Laser based displays, Gallium nitride, High power lasers, Metalorganic chemical vapor deposition, Indium gallium nitride

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