Efficient diode pumped ytterbium-doped fibre laser
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
View Archive Info| Field | Value | |
| Title |
Efficient diode pumped ytterbium-doped fibre laser
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| Creator |
Harun, S W
Paul, Mukul Chandra Moghaddam, M. R. A. Das, S Sen, R Dhar, A Pal, Mrinmay Bhadra, Shyamal Kumar Ahmad, H |
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| Subject |
Processing Science
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| Description |
A highly efficient laser action from a ytterbium-doped fibre (YDF) is demonstrated using a fibre Bragg grating at room temperature. The YDF used is drawn from a Yb(2)O(3)-doped preform, fabricated through deposition of a porous layer of composition SiO(2)-GeO(2) by the MCVD process in conjunction with a solution doping technique. The fibre laser operates at a wavelength of 1028 nm with maximum slope efficiency of 88% when pumped by a singlemode 977 nm laser diode.
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| Publisher |
Institution of Engineering and Technology
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| Date |
2010-01
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cgcri.csircentral.net/784/1/mukul2'10.pdf
Harun, S W and Paul, Mukul Chandra and Moghaddam, M. R. A. and Das, S and Sen, R and Dhar, A and Pal, Mrinmay and Bhadra, Shyamal Kumar and Ahmad, H (2010) Efficient diode pumped ytterbium-doped fibre laser. Electronics Letters, 46 (1). 68-U97. ISSN 0013-5194 |
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| Relation |
http://cgcri.csircentral.net/784/
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