Two-wave mixing amplification of femtosecond pulses in a Rh: BaTiO3 crystal

Yu Oishi; Md Masudul Kabir; Daiki Ito; Fumihiko Kannari

Two-wave mixing amplification of femtosecond pulses in a Rh: BaTiO₃ crystal

Yu Oishi, Md Masudul Kabir, Daiki Ito, Fumihiko Kannari

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

Abstract

We report the photorefractive two-wave mixing amplification of broadband femtosecond pulses in a Rh:BaTiO₃ crystal. The maximum gain coefficient of the two-wave mixing amplification was ~11/cm using 30 fs pulses at 800 nm wavelength regime. Beam fanning for the femtosecond pulse is less pronounced than for cw laser facilitating higher two-wave mixing gain for femtosecond pulse.

Original language	English
Title of host publication	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011
Pages	1502-1504
Number of pages	3
Publication status	Published - 2011 Dec 1
Event	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011 - Sydney, Australia Duration: 2011 Aug 28 → 2011 Sept 1

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Other

Other	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011
Country/Territory	Australia
City	Sydney
Period	11/8/28 → 11/9/1

ASJC Scopus subject areas

Instrumentation
Atomic and Molecular Physics, and Optics

Cite this

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title = "Two-wave mixing amplification of femtosecond pulses in a Rh: BaTiO3 crystal",

abstract = "We report the photorefractive two-wave mixing amplification of broadband femtosecond pulses in a Rh:BaTiO3 crystal. The maximum gain coefficient of the two-wave mixing amplification was ~11/cm using 30 fs pulses at 800 nm wavelength regime. Beam fanning for the femtosecond pulse is less pronounced than for cw laser facilitating higher two-wave mixing gain for femtosecond pulse.",

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AU - Masudul Kabir, Md

AU - Ito, Daiki

AU - Kannari, Fumihiko

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N2 - We report the photorefractive two-wave mixing amplification of broadband femtosecond pulses in a Rh:BaTiO3 crystal. The maximum gain coefficient of the two-wave mixing amplification was ~11/cm using 30 fs pulses at 800 nm wavelength regime. Beam fanning for the femtosecond pulse is less pronounced than for cw laser facilitating higher two-wave mixing gain for femtosecond pulse.

AB - We report the photorefractive two-wave mixing amplification of broadband femtosecond pulses in a Rh:BaTiO3 crystal. The maximum gain coefficient of the two-wave mixing amplification was ~11/cm using 30 fs pulses at 800 nm wavelength regime. Beam fanning for the femtosecond pulse is less pronounced than for cw laser facilitating higher two-wave mixing gain for femtosecond pulse.

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BT - Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011

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