SESAMs for high-power femtosecond modelocking: influence of growth temperature on damage and nonsaturable losses
飞秒
功率(物理)
材料科学
调制(音乐)
光学
光电子学
作者
Clara J. Saraceno,Martin Hoffmann,Cinia Schriber,Oliver H. Heckl,Cyrill R. E. Baer,Matthias Golling,Thomas Südmeyer,Ursula Keller
标识
DOI:10.1364/assp.2012.am4a.13
摘要
We investigate the influence of growth temperature of high-power oscillator SESAMs on nonlinear reflectivity, response time and damage threshold. Optimized designs combine fast recovery and low nonsaturable losses (0.2% for 4.4% modulation depth)