Direct amplification of terawatt sub-10-fs pulses in a CPA system of Ti:sapphire laser.

Direct amplification of terawatt sub-10-fs pulses in a CPA system of Ti:sapphire laser. Research Abstract Details 

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Direct amplification of terawatt sub-10-fs pulses in a CPA system of Ti:sapphire laser. Abstract Text:

We have developed a chirped pulse amplification system of Ti:sapphire laser generating a 9.9 fs pulse with a pulse energy of 11 mJ at a repetition rate of 10 Hz. Spectral narrowing during amplification is successfully compensated by using specially designed partial mirrors and broadband high-damage-threshold mirrors. This is the first demonstration, to the best of our knowledge, of the direct amplification of terawatt sub-10-fs pulses in a chirped pulse amplification system of Ti:sapphire laser.

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Direct amplification of terawatt sub-10-fs pulses in a CPA system of Ti:sapphire laser. Journal Published:

PUBLICATION TYPE: Research Support, Non-U.S. Gov

Journal: Optics express

VOLUME: 16

Page Numbers: 13431-8

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ISSN: 1094-4087

DAY: 18

MONTH: Aug

YEAR: 2008

Direct amplification of terawatt sub-10-fs pulses in a CPA system of Ti:sapphire laser. Information

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LANGUAGE: eng

NlmUniqueID: 101137103

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Grant and Affiliation Information for Direct amplification of terawatt sub-10-fs pulses in a CPA system of Ti:sapphire laser.

AFFILIATION: RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198, Japan. amani@riken.jp

Country: United States

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MEDLINETA: Opt Express

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