Compensation for a transfer function of a regenerative amplifier to generate accurately shaped ultrashort pulses in both the amplitude and phase

Takasumi Tanabe, Mio Yamanaka, Tatsuyoshi Okamoto, Fumihiko Kannari

研究成果: Article査読

7 被引用数 (Scopus)

抄録

We demonstrated accurate pulse shaping of amplified femtosecond optical pulses by modulating the amplitude and phase prior to regenerative chirped-pulse amplification. We measured the amplitude and phase of amplified pulses using a spectral interferometer with a well-defined reference pulse. Based on these measurements, the pulse shaper was adjusted only a few times to compensate for a transfer function of the amplifier consisting of the gain narrowing and self-phase modulation.

本文言語English
ページ(範囲)221-228
ページ数8
ジャーナルIEEE Journal on Selected Topics in Quantum Electronics
10
1
DOI
出版ステータスPublished - 2004 1月

ASJC Scopus subject areas

  • 原子分子物理学および光学
  • 電子工学および電気工学

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