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Scientific article
Open access
English

Compression of 1.8 μm laser pulses to sub two optical cycles with bulk material

Published inApplied physics letters, vol. 96, no. 12, 121109
Publication date2010
Abstract

We demonstrate a simple scheme to generate 0.4 mJ 11.5 fs laser pulses at 1.8 μm. Optical parametrically amplified pulses are spectrally broadened by nonlinear propagation in an argon-filled hollow-core fiber and subsequently compressed to 1.9 optical cycles by linear propagation through bulk material in the anomalous dispersion regime. This pulse compression scheme is confirmed through numerical simulations.

Keywords
  • Optical parametric amplifiers
  • Dispersion
  • Bulk materials
  • Mirrors
  • Optical dispersion
Citation (ISO format)
SCHMIDT, Bruno E. et al. Compression of 1.8 <em>μ</em>m laser pulses to sub two optical cycles with bulk material. In: Applied physics letters, 2010, vol. 96, n° 12, p. 121109. doi: 10.1063/1.3359458
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Article (Published version)
accessLevelPublic
Identifiers
ISSN of the journal0003-6951
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