The 82nd JSAP Autumn Meeting 2021

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3 Optics and Photonics » 3.6 Ultrashort-pulse and high-intensity lasers

[10a-N107-1~12] 3.6 Ultrashort-pulse and high-intensity lasers

Fri. Sep 10, 2021 9:00 AM - 12:15 PM N107 (Oral)

Takasumi Tanabe(Keio Univ.), Kana Iwakuni(Univ. Electro-Communications)

12:00 PM - 12:15 PM

[10a-N107-12] Stabilizing carrier-envelope phase of TiS chirped pulse amplification system

〇(D)Kaito Nishimiya1, Kento Kubomura1, Akira Suda1 (1.Tokyo Univ. Sci.)

Keywords:Carrier envelope phase, Chirped pulse amplification

There is a trade-off between the energy of the pulse emitted from the TiS chirped pulse amplification system and CEP stabilization. In this study, we stabilized the CEP in a chirped pulse amplification system in which the pulse was sufficiently stretched using a diffraction grating, and achieved 58 mrad (rms) at 0.5 W and 133 mrad (rms) at 7 W.