Hydrogen sensing using palladium coated long period gratings
The use of palladium coated optical fibres containing an in-fibre long period grating (LPG) structure for the sensing of low concentrations of hydrogen has been investigated. Previous proof of principle experiments were refined and extended, demonstrating sensitivities of up to 60 pm for 1% hydrogen...
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Heriot-Watt University
2012
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.575342 |