Linked Life Data

20173948

Source:http://linkedlifedata.com/resource/pubmed/id/20173948

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2010-2-22
pubmed:abstractText
An efficient single frequency fiber laser by using a newly-developed Er(3+)/Yb(3+) co-doped single mode phosphate glass fiber with the net gain coefficient of 5.2 dB/cm and propagation loss coefficient of 0.04 dB/cm has been demonstrated. Over 300 mW stable continuous -wave single transverse and longitudinal mode seed lasering at 1.5 microm has been achieved from a 2.0 cm-long active fiber. The measured slope efficiency and the calculated quantum efficiency of laser emission are found to be 30.9% and 0.938 +/- 0.081, respectively. It is found that the linewidth of the fiber laser is less than 2 kHz, and the measured relative intensity noise (RIN) is around -120 dB/Hz in the frequency range of 50 to 500 kHz.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
1094-4087
pubmed:author
pubmed:issnType
Electronic
pubmed:day
18
pubmed:volume
18
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1249-54
pubmed:meshHeading
pubmed:year
2010
pubmed:articleTitle
An efficient compact 300 mW narrow-linewidth single frequency fiber laser at 1.5 microm.
pubmed:affiliation
Institute of Optical Communication Materials, South China University of Technology, GuangZhou, P. R. China.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't