专利名称：Mode-locked laser with variable pulse
duration
发明人：Dzhakhangir V. Khaydarov申请号：US10679985申请日：20031006
公开号：US20050074038A1公开日：20050407
专利附图：
摘要：A pulsed, mode-locked, picosecond laser having a solid-state laser medium, asaturable absorber (SA), and a passive negative feedback (PNF) element. The SA is“slow,” having an absorption recovery time which is longer than a desired duration of an
output pulse. The SA and the PNF element together mode-lock the laser to produce anoutput pulse or pulses of a given duration. The position of the SA along the beam pathand the orientation of the SA with respect to the beam path can be varied to vary theoutput pulse duration over a wide range.
申请人：Dzhakhangir V. Khaydarov
地址：Campbell CA US
国籍：US
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