Title :
Coherent combining of SHG converters
Author :
Durecu, A. ; Canat, G. ; Le Gouet, J. ; Lombard, L. ; Bourdon, P.
Author_Institution :
French Aerosp. Lab., Onera, Palaiseau, France
Abstract :
Coherent combining of frequency doubled beams at 532 nm is demonstrated. Active phase control of the 1064-nm fundamental waves enables high efficiency combining of the second harmonic beams with λ/30 residual phase error.
Keywords :
optical harmonic generation; phase control; λ/30 residual phase error; SHG converters; active phase control; coherent combining; frequency doubled beams; second-harmonic generation; wavelength 532 nm to 1064 nm; Crystals; Frequency control; Laser beams; Optical fiber amplifiers; Optical frequency conversion; Phase control;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
