The 79th JSAP Autumn Meeting, 2018

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Symposium (Oral)

Symposium » Ubiquitous Power Lasers

[18p-233-1~13] Ubiquitous Power Lasers

Tue. Sep 18, 2018 1:30 PM - 6:30 PM 233 (233)

Fumihiko Kannari(Keio Univ.), Ryo Yasuhara(NIFS), Toshiyuki Kumagai(JST MIRAI)

3:00 PM - 3:15 PM

[18p-233-4] 100Hz operation in the PW/sr/cm2class Micro-MOPA

〇Taisuke Kawasaki1, Vincent Yahia1, Takunori Taira1 (1.IMS)

Keywords:laser, MOPA, micro-chip laser

100Hz operation in the PW/sr/cm2-class Micro-MOPA was achieved by evaluating thermal lens effect of highly excited Nd:YAG-rod in sub-ns 100-mJ class main amplifier and optimizing optics design and operation method.