High Power all fiber Picosecond Laser and Application to Photovoltaic Thin Films Scribing

Autor:	Julien Saby, Benjamin Cocquelin, Nicolas Falletto, François Salin, Simonette Pierrot
Rok vydání:	2011
Předmět:	Materials science Picosecond laser Optics business.industry Fiber laser Photovoltaic system Energy conversion efficiency Optoelectronics Thin film business Copper indium gallium selenide solar cells Power (physics) Photonic-crystal fiber
Zdroj:	Advances in Optical Materials.
DOI:	10.1364/filas.2011.fthc2
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ab3fee6f3cff61dca7c78136ee1fdd58 https://doi.org/10.1364/filas.2011.fthc2 Zobrazit plný text záznamu