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Diode-pumped amplification of Q-switched AlGaAs diode laser to high power using fluoride fibre amplifier

Lauder, R.D.T., Tropper, A.C., Hanna, D.C., Vasil'ev, P.P., Penty, R.V., White, I.H., Davey, S.T. and Szebesta, D. (1994) Diode-pumped amplification of Q-switched AlGaAs diode laser to high power using fluoride fibre amplifier Electronics Letters, 30, (16), pp. 1298-1299. (doi:10.1049/el:19940894).

Record type: Article

Abstract

A diode-pumped, thulium-doped, tluorozirconate fibre amplifier has been used to amplify high-power pulses from a modulated AlGaAs diode laser at 805nm. using a 100mW smgle-stripe diode laser at 785nm as the pump source. Internal gains in excess of 18dB were observed in the small-signal regime. The greatest peak output power, observed for a launched pump power of 47mW, was 12.5W for pulses of 15ps duration driven at a repetition rate of 7MHz.

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Published date: 1994

Identifiers

Local EPrints ID: 78209
URI: http://eprints.soton.ac.uk/id/eprint/78209
ISSN: 0013-5194
PURE UUID: 4d718f89-ee88-47b3-8d98-031a880f1701

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Date deposited: 11 Mar 2010
Last modified: 18 Jul 2017 23:26

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Contributors

Author: R.D.T. Lauder
Author: A.C. Tropper
Author: D.C. Hanna
Author: P.P. Vasil'ev
Author: R.V. Penty
Author: I.H. White
Author: S.T. Davey
Author: D. Szebesta

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