Reflectance difference spectroscopy
id:
reflectance-difference-spectroscopy-297-9033659
title:
Reflectance difference spectroscopy
text:
Reflectance difference spectroscopy (RDS) is a spectroscopic technique which measures the difference in reflectance of two beams of light that are shone in normal incident on a surface with different linear polarizations. It is also known as reflectance anisotropy spectroscopy (RAS). It is calculated as: r α and r β are the reflectance in two different polarizations. The method was introduced in 1985 for the study optical properties of the cubic semiconductors silicon and germanium. Due to its h
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wiki
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encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Reflectance_difference_spectroscopy
date created:
date modified:
2022-11-16T07:35:48Z
main entity:
{"identifier":"Q7307220","url":"https://www.wikidata.org/entity/Q7307220"}
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13
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