Temperature dependence of the radiative and non-radiative currents in visible and near infra-red semiconductor lasers
We investigate loss mechanisms in 1.3mum lasers and in visible lasers operating between 630nm and 690nm by measuring the change in the threshold current with temperature from 77K to 350K and with hydrostatic pressure up to 15kbar. We compare the variation of threshold current density with temperatur...
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University of Surrey
1996
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.336499 |