Spectral emissivity measurement of rocks and rock-forming minerals

M. Danov; V. Tsanev; D. Petkov

doi:10.1117/12.727197

5 March 2007 Spectral emissivity measurement of rocks and rock-forming minerals

M. Danov, V. Tsanev, D. Petkov

Proceedings Volume 6604, 14th International School on Quantum Electronics: Laser Physics and Applications; 660426 (2007) https://doi.org/10.1117/12.727197
Event: 14th International School on Quantum Electronics: Laser Physics and Applications, 2006, Sunny Beach, Bulgaria

Abstract

A radiometric instrumentation was constructed and utilized to measure the hemispherical radiation reflected by the observed object being irradiated by a parallel infrared beam. The results of initial laboratory investigation of spectral hemispherical emissivity of limestone and hematite samples are reported. The reported measurements have been performed with spectral resolution of about 0.2 &mgr;m in the thermal infrared (TIR) band (8-14 &mgr;m).

Citation Download Citation

M. Danov, V. Tsanev, and D. Petkov "Spectral emissivity measurement of rocks and rock-forming minerals", Proc. SPIE 6604, 14th International School on Quantum Electronics: Laser Physics and Applications, 660426 (5 March 2007); https://doi.org/10.1117/12.727197

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