Proposal for an Er3+-doped chalcogenide glass fiber upconversion laser operating at 980nm and pumped at 1480nm
Ye, C.C., Hempstead, M., Hewak, D.W. and Payne, D.N. (1997) Proposal for an Er3+-doped chalcogenide glass fiber upconversion laser operating at 980nm and pumped at 1480nm. IEEE Photonics Technology Letters, 9, (8), 1104-1106. (doi:10.1109/68.605515).
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Description/Abstract
We propose a novel fiber upconversion laser operating at 980 nm and pumped at 1480 nm, which will allow remote optical pumping of erbium-doped optical amplifiers. From the measured spectroscopy, we show Er3+-doped gallium lanthanum sulphide glass to be a potential host for such a 1480nm/980nm upconversion laser. The small-signal gain is analyzed numerically and the lasing possibilities are discussed.
| Item Type: | Article |
|---|---|
| ISSNs: | 1041-1135 (print) 1941-0174 (electronic) |
| Related URLs: | |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering Q Science > QC Physics |
| Divisions: | University Structure - Pre August 2011 > Optoelectronics Research Centre |
| Item ID: | 77980 |
| Date Deposited: | 11 Mar 2010 |
| Last Modified: | 02 Mar 2012 13:45 |
| Contributors: | Ye, C.C. (Author) Hempstead, M. (Author) Hewak, D.W. (Author) Payne, D.N. (Author) |
| Date: | August 1997 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/77980 |
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