Experimental results are presented from vacuum-ultraviolet free-electron laser (FEL) operating in the self-amplified spontaneous emission (SASE) mode. The generation of ultrashort radiation pulses became possible due to specific tailoring of the bunch charge distribution. A complete characterization of the linear and nonlinear modes of the SASE FEL operation was performed. At saturation the FEL produces ultrashort pulses (30-100 fs FWHM) with a peak radiation power in the GW level and with full transverse coherence. The wavelength was tuned in the range of 95-105 nm.

Ayvazyan, V., Baboi, N., Bohnet, I., Brinkmann, R., Castellano, M., Castro, P., et al. (2002). Generation of GW radiation pulses from a VUV free-electron laser operating in the femtosecond regime. PHYSICAL REVIEW LETTERS, 88(10) [10.1103/PhysRevLett.88.104802].

Generation of GW radiation pulses from a VUV free-electron laser operating in the femtosecond regime

Cianchi A.;
2002-01-01

Abstract

Experimental results are presented from vacuum-ultraviolet free-electron laser (FEL) operating in the self-amplified spontaneous emission (SASE) mode. The generation of ultrashort radiation pulses became possible due to specific tailoring of the bunch charge distribution. A complete characterization of the linear and nonlinear modes of the SASE FEL operation was performed. At saturation the FEL produces ultrashort pulses (30-100 fs FWHM) with a peak radiation power in the GW level and with full transverse coherence. The wavelength was tuned in the range of 95-105 nm.
2002
Pubblicato
Rilevanza internazionale
Articolo
Esperti anonimi
Settore FIS/07 - FISICA APPLICATA (A BENI CULTURALI, AMBIENTALI, BIOLOGIA E MEDICINA)
Settore FIS/01 - FISICA SPERIMENTALE
English
Con Impact Factor ISI
Free Electron Laser; femtosecond; laser; VUV
Ayvazyan, V., Baboi, N., Bohnet, I., Brinkmann, R., Castellano, M., Castro, P., et al. (2002). Generation of GW radiation pulses from a VUV free-electron laser operating in the femtosecond regime. PHYSICAL REVIEW LETTERS, 88(10) [10.1103/PhysRevLett.88.104802].
Ayvazyan, V; Baboi, N; Bohnet, I; Brinkmann, R; Castellano, M; Castro, P; Catani, L; Choroba, S; Cianchi, A; Dohlus, M; Edwards, Ht; Faatz, B; Fateev,...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/295437
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