We demonstrate an all-fiber source producing 30ps pulses with energy up to 30µJ and average power up to 45W. 50% conversion efficiency to the UV and application to CIGS thin film scribing is demonstrated.
© 2011 OSA
S. Pierrot, B. Cocquelin, J. Saby, N. Falletto, and F. Salin, "High Power all fiber Picosecond Laser and Application to Photovoltaic Thin Films Scribing," in Advances in Optical Materials, OSA Technical Digest (CD) (Optical Society of America, 2011), paper FThC2.
References are not available for this paper.