Crystal field levels in YbBiPt

Autor: Robinson, RA, Kohgi, M, Osakabe, T, Canfield, PC, Kamiyama, T, Nakane, T, Fisk, Z, Thompson, JD
Jazyk: angličtina
Rok vydání: 1993
Zdroj: Robinson, RA; Kohgi, M; Osakabe, T; Canfield, PC; Kamiyama, T; Nakane, T; et al.(1993). Crystal field levels in YbBiPt. Physica B: Physics of Condensed Matter, 186-188(C), 550-552. doi: 10.1016/0921-4526(93)90631-F. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/5718b6jd
DOI: 10.1016/0921-4526(93)90631-F.
Popis: The new massive-electron system YbBiPt has been studied by means of neutron inelastic scattering at temperatures between 3.3 and 77 K, using the crystal-analyser spectrometer LAM-40. Crystal field excitations have been observed at approximately 6 meV and at very low energy. There is also significant quasielastic scattering and the higher-energy level softens slightly with increasing temperature. Although these observations are in qualitative agreement with the bulk susceptibility measurements, our data suggest that the first excited crystal-field level is much lower in energy than had been deduced from bulk measurements. © 1993.
Databáze: OpenAIRE