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Fibre acousto-optic frequency shifter based on a null coupler

Birks, Timothy A., Farwell, Selina G., Russell, Phillip St.J. and Pannell, Christopher N., (1994) Fibre acousto-optic frequency shifter based on a null coupler Culshaw, Brian and Jones, Julian D.C. (eds.) In Tenth International Conference on Optical Fibre Sensors. vol. 2360, The International Society for Optical Engineering.. (doi:10.1117/12.185056).

Record type: Conference or Workshop Item (Paper)


A prototype all-fibre acousto-optic frequency shifter, based on a four-port coupler with a null maximum splitting ratio, is reported. Near 100% conversion with 30 dB sideband and carrier suppression is achieved for 1 mW of electrical drive power

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Published date: 1994
Venue - Dates: 10th Optical Fibre Sensors Conference Glasgow (OFS '94), United Kingdom, 1994-10-11 - 1994-10-13


Local EPrints ID: 77138
PURE UUID: cd4906c0-3c4f-4143-8045-00287a3acc9a

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Date deposited: 11 Mar 2010
Last modified: 18 Jul 2017 23:34

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Author: Timothy A. Birks
Author: Selina G. Farwell
Author: Phillip St.J. Russell
Author: Christopher N. Pannell
Editor: Brian Culshaw
Editor: Julian D.C. Jones

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