159 citations · 229 across the 4 of their papers we have counts for
4 papers
Evolution of optical properties of chromium spinels CdCrO, HgCrS, and ZnCrSe under high pressure
K. Rabia, L. Baldassarre, J. Deisenhofer +2
We report pressure-dependent reflection and transmission measurements on ZnCrSe, HgCrS, and CdCrO single crystals at room temperature over a broad spectral…
Metal-insulator transition in NiSSe
J. Kunes, L. Baldassarre, B. Schachner +7
The origin of the gap in NiS2 as well as the pressure- and doping-induced metal-insulator transition in the NiS2-xSex solid solutions are investigated both theoretically using the…
Effect of high pressure on multiferroic BiFeO3
R. Haumont, P. Bouvier, A. Pashkin +6
We report experimental evidence for pressure instabilities in the model multiferroic BiFeO3 and namely reveal two structural phase transitions around 3 GPa and 10 GPa by using diff…
Pressure-induced phase transitions in the multiferroic perovskite BiFeO3 studied by far-infrared micro-spectroscopy
A. Pashkin, K. Rabia, S. Frank +4
We present the results of pressure-dependent far-infrared reflectivity measurements on the multiferroic perovskite BiFeO3 at room temperature. The observed behavior of the infrared…