Adjustable picosecond pulse duration in a LD end pumped SESAM passively mode-locked Nd:YVO4 laser |
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| Authors: | Q. S. Pang Y. Liu L. Chang L. Z. Xu C. Yang M. Chen G. Li |
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| Affiliation: | 1.Laser Engineering College,Beijing University of Technology,Beijing,China;2.The Institute of North Electronic Equipment,Beijing,China |
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| Abstract: | With adjustable pulse durations, a semiconductor saturable absorber mirror (SESAM) passively mode-locked picosecond Nd:YVO4 laser was studied. The pulse duration was adjustable from 20 to 80 ps by using intracavity etalons of different thicknesses. |
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