High-power sub-100-fs UV pulse generation from a spectrally controlled KrF laser

Y. Nabekawa, Y. Kuramoto, T. Sekikawa, S. Watanabe

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

High-power sub-100-fs UV pulses were generated from a KrF excimer laser by spectral control and chirped-pulse amplification. The spectral width was broadened to 1.6 nm, resulting in 72-fs, nearly transform-limited pulses. The average output powers at 1 kHz were 0.6 and 1.2 W for pulse widths of 72 and 110 fs, respectively.

Original languageEnglish
Pages (from-to)724-726
Number of pages3
JournalOptics Letters
Volume22
Issue number10
DOIs
Publication statusPublished - 1997 May 15

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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