Triple-frequency operation of an Er-doped twincore fibre loop laser


Graydon, O.C., Loh, W.H., Laming, R.I. and Dong, L. (1996) Triple-frequency operation of an Er-doped twincore fibre loop laser IEEE Photonics Technology Letters, 8, (1), pp. 63-65. (doi:10.1109/68.475779).

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Description/Abstract

Simultaneous laser operation of three single-frequency modes from an inhomogeneously broadened Er-doped twincore fiber loop laser is reported. Equal output power of 390µW separation 0.5 nm and linewidth <10 kHz was measured for each mode in a travelling wave cavity comprising a single gain medium. In addition up to eight wavelength operation has been observed, demonstrating that twincore EDFAs can provide channel equalization in an eight-channel multiamplifier optical network.

Item Type: Article
Digital Object Identifier (DOI): doi:10.1109/68.475779
ISSNs: 1041-1135 (print)
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Subjects:
ePrint ID: 78115
Date :
Date Event
January 1996Published
Date Deposited: 11 Mar 2010
Last Modified: 18 Apr 2017 20:24
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/78115

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