All-fiber optical frequency shifter

Foord, A.P. and Greenhalgh, P.A. and Davies, Phil A. (1991) All-fiber optical frequency shifter. Optics Letters, 16 (6). pp. 435-437. ISSN 0146-9592. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

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A new type of all-fiber frequency shifter is demonstrated. It is capable of operation at lower frequencies than traditional approaches based on surface acoustic waves and is believed to be unique in not requiring the removal of the fiber buffer coat. For 2.3-W electrical drive the prototype achieved a 2.5% conversion efficiency and greater than 20-dB unwanted sideband suppression.

Item Type: Article
Subjects: Q Science
Divisions: Faculties > Science Technology and Medical Studies > School of Physical Sciences > Optics
Depositing User: O.O. Odanye
Date Deposited: 21 Oct 2009 12:24
Last Modified: 20 May 2014 10:33
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