Referenced Items are not available for this document.
The first channel waveguide laser in Nd:YAG showing a threshold reduction of 20 times compared to a planar waveguide is described. With diode pumping this ion-implanted waveguide laser has been operated with absorbed power thresholds as low as approximately 500 mu W in good agreement with theoretical expectation. Output slope efficiencies of approximately 29% have also been demonstrated.
Published in:
Electronics Letters
(Volume:27
,
Issue:
25
)
Date of Publication: 5 Dec. 1991
- Page(s):
- 2375 - 2376
- ISSN :
- 0013-5194
- INSPEC Accession Number:
- 4073507
- Digital Object Identifier :
- 10.1049/el:19911470
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 06 August 2002
- Issue Date :
- 5 Dec. 1991
- Sponsored by :
- Institution of Engineering and Technology
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