Title :
Optimization of the large aperture multi-pass amplifiers for CPA and OPCPA lasers by Extraction During Pumping (EDP)
Author :
Chvykov, V. ; Krushelnick, K.
Author_Institution :
Center for Ultrafast Opt. Sci., Univ. of Michigan, Ann Arbor, MI, USA
Abstract :
We demonstrate the optimal conditions whereby amplification using the Extraction During Pumping (EDP) technique can deliver up to four times more energy than a conventional amplifier. This allows kJ level energy extraction with existing technology.
Keywords :
chirp modulation; optical parametric amplifiers; optical pumping; sapphire; solid lasers; titanium; Al2O3:Ti; CPA lasers; OPCPA lasers; energy extraction; extraction during pumping; large aperture multipass amplifiers; Apertures; Crystals; Green products; Laser excitation; Optics; Pump lasers;
Conference_Titel :
Photonics Conference (PHO), 2011 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4244-8940-4
DOI :
10.1109/PHO.2011.6110708
