All-fiber high-energy yb-doped fiber amplifier
Date
2009
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Source Title
2009 IEEE LEOS Annual Meeting Conference Proceedings
Print ISSN
1092-8081
Electronic ISSN
Publisher
IEEE
Volume
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Pages
383 - 384
Language
English
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Abstract
We report a robust, all-fiber amplifier seeded by a fiber oscillator. Seed pulses at 1 MHz repetition rate are amplified up to 3 μJ, delivering 1 μJ-energy, 170 fs-long pulses. Duration reduces to 120 fs at 1 μJ amplifier output. These are the highest peak powers from an integrated fiber source. © 2009 IEEE.