Title :
Low-threshold collinear parametric Raman comb generation in calcite
Author :
Jelinek, M. ; Kubecek, V. ; Jelinkova, H. ; Smetanin, S.N.
Author_Institution :
FNSPE, Czech Tech. Univ. in Prague, Prague, Czech Republic
Abstract :
The optimal conditions of low-threshold collinear parametric Raman-comb generation in calcite from the 477-nm second anti-Stokes to 692-nm fourth Stokes component under 20-ps laser excitation at 532-nm are demonstrated in good agreement with theoretical model.
Keywords :
calcium compounds; multiwave mixing; optical frequency combs; stimulated Raman scattering; CaCO3; calcite; four-wave mixing; fourth Stokes component; laser excitation; low-threshold collinear parametric Raman comb generation; second anti-Stokes component; time 20 ps; wavelength 477 nm to 692 nm; Couplings; Crystals; Dispersion; Nonlinear optics; Optical pumping; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
