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rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
2010-4-14
pubmed:abstractText
We demonstrate the operation of a cascaded continuous wave (CW) mode-locked Raman oscillator. The output pulses were compressed from 28 ps at 532 nm down to 6.5 ps at 559 nm (first Stokes) and 5.5 ps at 589 nm (second Stokes). The maximum output was 2.5 W at 559 nm and 1.4 W at 589 nm with slope efficiencies up to 52%. This technique allows simple and efficient generation of short-pulse radiation to the cascaded Stokes wavelengths, extending the mode-locked operation of Raman lasers to a wider range of visible wavelengths between 500 - 650 nm based on standard inexpensive picosecond Nd:YAG oscillators.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Mar
pubmed:issn
1094-4087
pubmed:author
pubmed:issnType
Electronic
pubmed:day
1
pubmed:volume
18
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
5289-94
pubmed:year
2010
pubmed:articleTitle
Multi-wavelength, all-solid-state, continuous wave mode locked picosecond Raman laser.
pubmed:affiliation
MQ Photonics Research Centre, Department of Physics and Engineering, Macquarie University, 2109 New South Wales, Australia. granados@ics.mq.edu.au
pubmed:publicationType
Journal Article