Carrier-envelope phase stabilization of a multi-millijoule, regenerative-amplifier-based chirped-pulse smplifier system.
This article reports on the successful stabilization of the carrier-envelope phase of a 1-kHz laser system that includes a large grating stretcher, a regenerative amplifier, a multipass amplifier and a grating compressor. Phase stability for pulse energies up to 6 mJ is demonstrated using electronic feedback to the oscillator locking electronics as well as feedback via an acousto-optic programmable dispersive filter.
Fordell
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1 Department of Physics, Lund University, P.O. Box 118, SE-221 00 Lund, Sweden. thomas.fordell@fysik.lth.se
Miranda
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Persson
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L'Huillier
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