HPL 4: Blue Laser and Applications

2:20 PM - 2:40 PM JST(5:20 AM - 5:40 AM UTC)

[16-02] kW-class high-power and high-brightness blue laser for laser processing using wavelength beam combining technology

*Kazuya Hatakeyama¹, Norihiro Dejima¹, Yoshio Okamoto¹, Satoshi Tanabe¹, Takuya Tsujimoto¹, Yasuo Tanahashi ¹, Yoshihiro Kimura¹, Ryohei Hirose ¹, Yojiro Ichiraku¹, Tsutomu Yamada¹, Kaname Saito¹, Masaki Omori¹ (1. Nichia Corporation LD Business Division LD R&D Dept. (Japan))

Keywords:

kW-class high-power and high-brightness blue laser,laser processing using wavelength beam combining technology

C000329