Multicolor nonlinear pulse compression by consecutive optical parametric amplification in quasi-phase matched structures

U. K. Sapaev; D. B. Yusupov; G. Assanto

doi:10.1117/12.882887

6 January 2011 Multicolor nonlinear pulse compression by consecutive optical parametric amplification in quasi-phase matched structures

U. K. Sapaev, D. B. Yusupov, G. Assanto

Author Affiliations +

Proceedings Volume 7993, ICONO 2010: International Conference on Coherent and Nonlinear Optics; 79930Q (2011) https://doi.org/10.1117/12.882887
Event: International Conference on Coherent and Nonlinear Optics (ICONO 2010) and International Conference on Lasers, Applications and Technologies (LAT 2010), 2010, Kazan, Russian Federation

Abstract

Simultaneous generation of the 2nd and 3rd harmonic, excited by linearly frequency- chirped fundamental pulse in quasiphase matched grating with linearly varying inverse domain sizes has been studied numerically with taking into account effects of the group velocity mismatches and dispersions. Mechanisms of efficient nonlinear pulse compressions and conversion efficiencies of the generated harmonics have been analyzed.

Citation Download Citation

U. K. Sapaev, D. B. Yusupov, and G. Assanto "Multicolor nonlinear pulse compression by consecutive optical parametric amplification in quasi-phase matched structures", Proc. SPIE 7993, ICONO 2010: International Conference on Coherent and Nonlinear Optics, 79930Q (6 January 2011); https://doi.org/10.1117/12.882887

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