The 9th International Congress on Laser Advanced Materials Processing (LAMP2025)
Advanced Search

Session Details

HPL Oral PresentationHPL : HPL 4

HPL 4: Blue Laser and Applications

Wed. Jun 11, 2025 2:00 PM - 3:40 PM JST
Wed. Jun 11, 2025 5:00 AM - 6:40 AM UTC
Room 4(4F)
2:00 PM - 2:20 PM JST(5:00 AM - 5:20 AM UTC)

[16-01]5-kW High-Power Blue Laser with Near-Infrared Fiber Laser for High-Quality Copper Processing

*Sumika Sano1 (1. FURUKAWA ELECTRIC CO., LTD. (Japan))
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))
2:40 PM - 3:00 PM JST(5:40 AM - 6:00 AM UTC)

[16-03]Blue diode laser with higher output power and enhanced beam quality enable new applications

*Martin Weiler1, Sörn Ocylok1, Luisa-Marie Schäfer-Heine1, Christian Budde1, Daniel Huhn1, David Weber1 (1. Laserline GmbH (Germany))
3:00 PM - 3:20 PM JST(6:00 AM - 6:20 AM UTC)

[16-04]Development of a calorimetric method for measuring thermal energy absorption in pure copper welding by blue diode laser

*Keisuke Takenaka1, Kazuki Koda2, Mao Sudo1, Hideaki Shirai2, Yuji Sato1, Masahiro Tsukamoto1 (1. Joining and Welding Research Institute,Osaka University (Japan), 2. DENSO CORPORATION (Japan))
3:20 PM - 3:40 PM JST(6:20 AM - 6:40 AM UTC)Student presentation

[16-05]The effect of rectangular beam in pure copper coating using multibeam laser metal deposition with blue diode lasers

*TAMAKI YOSHIDA1, Yuji Sato2, Keisuke Takenaka2, Peng Chen3, Takayuki Mokudai2,4, Yorihiro Yamashita5, Masahiro Tsukamoto2 (1. Graduate School of Engineering, Osaka University (Japan), 2. Joining and Welding Research Institute, Osaka University (Japan), 3. Graduate School of Dentistry, Tohoku University (Japan), 4. Institute for Materials Research, Tohoku University (Japan), 5. Faculty of Engineering, University of Fukui (Japan))
Back to Category List