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Second - Harmonic Generation of Ultra-High Intensity Femtosecond Pulses With a KDP Crystal

M Aoyama, T Harimoto, J Ma, Y Akahane, K Yamakawa

Opt Express. 2001 Nov 19;9(11):579-85.

PMID: 19424375

Abstract:

We investigated second harmonic generation with ultrahigh intensity femtosecond laser pulses from a terawatt Ti: sapphire laser system. Energy conversion efficiency of about 80 % for a type I potassium dideuterium phosphate crystal was obtained with 130 fs laser pulses at an intensity as high as 192 GW/cm 2.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP13761790 Potassium dideuterium phosphate Potassium dideuterium phosphate 13761-79-0 Price
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