Refractive index of diamond under pressure
Authors:
- 1 May 1992
- journal article
- electronic structures-and-properties
- Published by Taylor & Francis in High Pressure Research
- Vol. 9 (1-6) , 347-350
Abstract
The wavelength and pressure dependencies of the refractive index of diamond were determined from measurements in diamond anvil cell under pressure up to 40 GPa in the spectral range 400–800 nm. Interference spectra on diamond plate were measured. Single oscillator model with pressure dependent oscillator strength and oscillator frequency was used to fit the experimental data.Keywords
This publication has 5 references indexed in Scilit:
- Optical properties of diamondPhysical Review B, 1991
- High-Pressure Dielectric Catastrophe and the Possibility That the Hydrogen-A Phase Is MetallicEurophysics Letters, 1990
- Pressure coefficients of band gaps of diamondPhysical Review B, 1987
- Infrared refractive index of diamondJournal of the Optical Society of America, 1981
- Temperature and pressure variation of the refractive index of diamondApplied Optics, 1977