Reflectance study of TMO glasses

M. N. Khan

doi:10.1117/12.2298688

30 November 2017 Reflectance study of TMO glasses

M. N. Khan

Author Affiliations +

Proceedings Volume 2104, 18th International Conference on Infrared and Millimeter Waves; 210474 (2017) https://doi.org/10.1117/12.2298688
Event: 18th International Conference on Infrared and Millimeter Waves, 1993, Colchester, United Kingdom

Abstract

The frequency dependent optical and dielectric properties of binary semiconducting glasses in thesystem (V205)60 (Te02)4o-x (Pb0)x were measured as a function of lead content. It was found that theoptical phonon frequencies, and the reflectance minima in the oxide glasses appear to shiftdrastically towards the lower frequency as the PbO is partially substituted in these glasses. Theactivation energy calculated on the basis of effective dielectric constant appears to decrease uponthe substitution of PbO.

Citation Download Citation

M. N. Khan "Reflectance study of TMO glasses", Proc. SPIE 2104, 18th International Conference on Infrared and Millimeter Waves, 210474 (30 November 2017); https://doi.org/10.1117/12.2298688

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