Source:http://linkedlifedata.com/resource/pubmed/id/18197207
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
2008-1-16
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pubmed:abstractText |
We report on the study of direct amplification of femtosecond pulses in an 80 mum core diameter microstructured Yb-doped rod-type fiber amplifier in the nonlinear regime. The system includes a compact single grating compressor for the compensation of the small dispersion in the amplifier. With a 1250 line/mm (l/mm) grating-based compressor, pulses as short as 49 fs with 870 nJ pulse energy and 12 MW peak power are obtained. Alternatively, the use of a 1740 l/mm grating allows the production of higher quality pulses of 70 fs, 1.25 microJ pulse energy, and 16 MW peak power.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:status |
PubMed-not-MEDLINE
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pubmed:month |
Jan
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pubmed:issn |
0146-9592
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
15
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pubmed:volume |
33
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
107-9
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pubmed:year |
2008
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pubmed:articleTitle |
Stretcher-free high energy nonlinear amplification of femtosecond pulses in rod-type fibers.
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pubmed:affiliation |
Centre Lasers Intenses et Applications, Université de Bordeaux 1, CNRS, CEA 351 cours de la Libération, 33405 Talence, France. zaouter@celia.u-bordeaux1.fr
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pubmed:publicationType |
Journal Article
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