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Spectral adaptive optics: phase compensation for ultrashort chirped pulse amplifier systems

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

7 Scopus citations

Abstract

We propose a method for compensating phase dispersion in chirped pulse amplifier systems which is based on adaptive optics. By placing a feedback-controlled arbitrarily deformable mirror in the stretcher where frequency components are highly dispersed, arbitrarily high- order phase dispersion within the amplifier can be canceled by introducing the appropriate phase delay. To demonstrate this concept, we model a 10 fsec chirped pulse amplifier and show that transform limited pulses are obtainable. We also show that deleterious effects such as angular beam divergence and spatially dependent broadening are negligible. Finally, we discuss design considerations for a 1D adaptive optic mirror.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsWilliam E. White, David H. Reitze
Pages190-197
Number of pages8
StatePublished - Jan 1 1996
Externally publishedYes
EventGeneration, Amplification, and Measurement of Ultrashort Laser Pulses III -
Duration: Jan 1 1996 → …

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume2701

Conference

ConferenceGeneration, Amplification, and Measurement of Ultrashort Laser Pulses III
Period01/1/96 → …

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