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Proceedings Paper

High energy regenerative amplifier based on Yb:CaF2
Author(s): P. Sevillano; J. G. Brisset; B. Trophème; A. Courjaud
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Paper Abstract

We report on a diode pumped ultrafast amplifier based on Yb:CaF2 delivering 32 mJ, at a repetition rate of up to 200 Hz, with a central wavelength of 1030nm. The pulses have spectral bandwidth of 5.5 nm, supporting a theoretical pulse duration of 250 fs, are compressed to 300 fs in a compressor based on reflection gratings with a transmission efficiency up to 89%. This laser source constitutes an ideal source for pumping nonlinear crystals through Optical Parametric Amplification or Optical rectification. It is also well adapted for seeding ultrafast high energy amplifiers based on Yb:YAG crystals

Paper Details

Date Published: 17 February 2017
PDF: 6 pages
Proc. SPIE 10082, Solid State Lasers XXVI: Technology and Devices, 1008223 (17 February 2017); doi: 10.1117/12.2252078
Show Author Affiliations
P. Sevillano, Amplitude Systèmes (France)
J. G. Brisset, Max Born Institut (Germany)
Univ. de Geneve (Switzerland)
B. Trophème, Amplitude Systèmes (France)
A. Courjaud, Amplitude Systèmes (France)


Published in SPIE Proceedings Vol. 10082:
Solid State Lasers XXVI: Technology and Devices
W. Andrew Clarkson; Ramesh K. Shori, Editor(s)

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