ISSN:
1089-7623
Source:
AIP Digital Archive
Topics:
Physics
,
Electrical Engineering, Measurement and Control Technology
Notes:
An optical system for low-temperature high-pressure measurements of polarized absorption, reflectance, and luminescence with a compact diamond-anvil high-pressure cell, a closed-cycle helium refrigerator, and toroidal mirrors to focus on the sample is described. It enables us to get a temperature–pressure diagram of optical spectra easily and rapidly in the region between 200 nm and 14 μm at 15–300 K at pressures up to about 100 kbar with in situ monitoring of pressure by the ruby fluorescence method.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1138980
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