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Generation of synchronized three-color ultrashort laser pulses at high repetition rate

✍ Scribed by Y. Li; W. Li; Q. Hao; M. Yan; H. Zhou; H. Zeng


Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
157 KB
Volume
7
Category
Article
ISSN
1612-2011

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✦ Synopsis


Robust synchronization was achieved in a hybrid configuration for three-color high-repetition-rate ultrashort modelocked lasers around 800, 1030, and 1560 nm due to fractional amplification and enhanced cross-phase modulation. This hybrid synchronization scheme permits the achievements of timing jitter of 550 as between 800-nm and 1030-nm pulses by fractional amplification, and 8.3 fs between the 1030-nm and 1560-nm pulses by cross-phase modulation. The low timing jitter between 800nm and 1030-nm pulses was commensurate with the broad emission band of the Ti:Sapphire laser.

Intensity, arb. units 0.


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