40-fs hydrogen Raman laser. (December 2015)

• Record Type: Journal Article
• Authors: Didenko, N.V.; Konyashchenko, A.V.; Kostryukov, P.V.; Losev, L.L.; Pazyuk, V.S.; Tenyakov, S.Yu.; Molchanov, V.Ya.; Chizhikov, S.I.; Yushkov, K.B.
• Is Part Of: Quantum electronics. Volume 45:Number 12(2015)
• Page Start: 1101
• Page End: 1104
• Publication Date: 2015-12
• Subjects: 42.65.Dr -- 42.55.Rz -- 42.65.Re -- 43.35.Sx; femtosecond laser systems -- dispersive delay line -- acoustic diffraction -- stimulated Raman scattering; Quantum electronics -- Periodicals; 537.5
• DOI: 10.1070/QE2015v045n12ABEH015906
• Languages: English
• ISSNs: 1063-7818

Abstract

Abstract: first Stokes pulses at a wavelength of were generated in a hydrogen SRS-converter pumped by orthogonally polarised double chirped pulses of a Ti : sapphire laser. To obtain a Stokes pulse close to a transform-limited one, a programmed acousto-optic dispersive delay line was placed between the master oscillator and regenerative amplifier. The energy efficiency of Stokes radiation conversion reached 22 %.