High efficiency low-threshold amplification and lasing at 0.8µm in monomode Tm3+-doped fluorozirconate fibre


Carter, J.N., Smart, R.G., Tropper, A.C., Hanna, D.C., Davey, S.T. and Szebesta, D. (1992) High efficiency low-threshold amplification and lasing at 0.8µm in monomode Tm3+-doped fluorozirconate fibre. Electronics Letters, 28, (1), 58-59. (doi:10.1049/el:19920036).

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Original Publication URL: http://dx.doi.org/10.1049/el:19920036

Description/Abstract

Efficient amplification at around 0.8 μm in a monomode Tm3+-doped fluorozirconate fibre is reported. A gain of 23 dB at 805 nm was achieved for 50 mW of pump power at 780 nm. Low threshold (15 mW), high slope efficiency (>60%) laser oscillation in this wavelength region is also described.

Item Type: Article
ISSNs: 0013-5194 (print)
Related URLs:
Subjects: Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: University Structure - Pre August 2011 > Optoelectronics Research Centre
ePrint ID: 78545
Date Deposited: 11 Mar 2010
Last Modified: 27 Mar 2014 18:59
URI: http://eprints.soton.ac.uk/id/eprint/78545

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