Experimental characterization of nonlinear harmonic radiation from a visible self-amplified spontaneous emission free-electron laser at saturation.

A, Tremaine; XJ, Wang; M, Babzien; I, Ben-Zvi; M, Cornacchia; HD, Nuhn; R, Malone; A, Murokh; C, Pellegrini; S, Reiche; J, Rosenzweig; V, Yakimenko

doi:10.1103/physrevlett.88.204801

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Experimental characterization of nonlinear harmonic radiation from a visible self-amplified spontaneous emission free-electron laser at saturation.

Shared by NobleBlocks on May 3, 2002 • 12:00 AM UTC

Authors:

Tremaine A

Wang XJ

Babzien M

Abstract

Nonlinear harmonic radiation was observed using the VISA self-amplified, spontaneous emission (SASE) free-electron laser (FEL) at saturation. The gain lengths, spectra, and energies of the three lowest SASE FEL modes were experimentally characterized. The measured nonlinear harmonic gain lengths and...

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