Properties of dysprosium doped GaLaS fibre amplifiers operating at 1.3µm
Samson, B.N., Schweizer, T., Hewak, D.W. and Laming, R.I. (1997) Properties of dysprosium doped GaLaS fibre amplifiers operating at 1.3µm. Optics Letters, 22, (10), 703-705. (PMID:10.1364/OL.22.000703).
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Description/Abstract
In light of the recent progress on the fabrication of GaLaS fibres we have modelled the performance of dysprosium doped GaLaS fibre amplifiers operating at 1.3µm. Based on experimental data, we find the incorporation of a co-dopant (terbium) in the fibre core significantly shortens the optimum amplifier length from >30m to ~3m. Such a device may be practical given the fibre losses currently achieved in GaLaS fibres
| Item Type: | Article |
|---|---|
| ISSNs: | 0146-9592 (print) 1539-4794 (electronic) |
| Related URLs: | |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | University Structure - Pre August 2011 > Optoelectronics Research Centre |
| Item ID: | 77974 |
| Date Deposited: | 11 Mar 2010 |
| Last Modified: | 27 Jul 2012 10:52 |
| Contributors: | Samson, B.N. (Author) Schweizer, T. (Author) Hewak, D.W. (Author) Laming, R.I. (Author) |
| Date: | May 1997 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/77974 |
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