Presentation 2000/10/18
Beam quality enhancement of High-power LD-pumped solid-state-lasers
Susumu Konno, Keisuke Furuta, Shuichi Fujikawa, Koji Yasui,
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Abstract(in English) 153 and 105W random and linear polarization 1064-nm continuous wave TEM_<00>mode IR beam was generated. These numbers are, what we believe the highest numbers obtained with coutinuous-wave LD pumped solid-state lasers. We also generated 500W pulse-mode IR beam with a beam quality of M^2=4 by use of a quasi-cw LD pumped Nd : YAG laser. Focusing beam diameter or the 500W pulse-mode IR beam was measured to be less than 50μm.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) LD-pumped solid-state-laser / high-beam-quality
Paper # LQE2000-68
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Conference Information
Committee LQE
Conference Date 2000/10/18(1days)
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Paper Information
Registration To Lasers and Quantum Electronics (LQE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Beam quality enhancement of High-power LD-pumped solid-state-lasers
Sub Title (in English)
Keyword(1) LD-pumped solid-state-laser
Keyword(2) high-beam-quality
1st Author's Name Susumu Konno
1st Author's Affiliation Mitsubishi Electric Corporation Advanced Technology R&D center()
2nd Author's Name Keisuke Furuta
2nd Author's Affiliation Mitsubishi Electric Corporation Advanced Technology R&D center
3rd Author's Name Shuichi Fujikawa
3rd Author's Affiliation Mitsubishi Electric Corporation Advanced Technology R&D center
4th Author's Name Koji Yasui
4th Author's Affiliation Mitsubishi Electric Corporation Advanced Technology R&D center
Date 2000/10/18
Paper # LQE2000-68
Volume (vol) vol.100
Number (no) 391
Page pp.pp.-
#Pages 6
Date of Issue