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Powerful femtosecond pulse generation by chirped and stretched pulse parametric amplification in BBO crystal

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Optics Communications, 88 (4-6): 437 - 440 (1992)
DOI: DOI: 10.1016/0030-4018(92)90070-8

Аннотация

Chirped pulses have been parametrically amplified by a factor of ~2×104 without bandwidth limitation in BBO crystal. Pulses were compressed down to 70 fs, and ~0.9 GW output power has been obtained. A special technique to match temporal profiles of signal and pump pulses was used.

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