Highly tunable mismatched twin-core fibre filters

Abstract

We demonstrated a reproducible and accurate way for adjusting wavelength of mismatched twin-core filters over few hundred nanometres from the same fibre design. The wavelength control together with strength control by fibre length adjustment allows complex filter profiles to be implemented by cascading. These filters are highly stable to changes in temperature and strain

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Southampton (e-Prints Soton)

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Last time updated on 02/07/2012

This paper was published in Southampton (e-Prints Soton).

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