12 December 2014 1 6K Report

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More Dr A. Kumar's questions See All
Is there any method to obtain band gap of a material from reflection data alone?

Normally, transmission or absorption data as a function of wavelength is used to calculate optical band gap of semiconductor. Can we get the same from reflection data alone?

11 December 2014 1,103 7 View

Chalcogenide glasses are prepared by quenching of the melt. Has anybody studied the effect of quenching rate on the properties of these glasses?

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10 November 2014 5,862 2 View

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