Title :
Handedness control of sub-millijoule mid-infrared (6–12μm) vortex laser
Author :
A. Ogawa;M.-T. Horikawa;K. Miyamoto;T. Omatsu
Author_Institution :
Graduate School of Advanced Integration Science, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
Abstract :
We demonstrate the handedness control of a 6-12μm optical vortex output from an optical vortex parametric laser formed of a 1-μm vortex pumped KTiOPO4 optical parametric oscillator in combination with a ZnGeP2 difference frequency generator.
Keywords :
"Optical vortices","Crystals","Nonlinear optics","Optical pumping","Oscillators"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7376382