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cond-mat.str-el2005★ 4 cited
Spin-lattice coupling in the ferrimagnetic semiconductor FeCr2S4 probed by surface acoustic waves
C. Mueller, V. Zestrea, V. Tsurkan +3
Using surface acoustic waves, the elastomagnetic coupling could be studied in thin single crystalline plates of the ferrimagnetic semiconductor FeCr2S4 by measuring the attenuation…
cond-mat.str-el2004
Anomalous self-energy and Fermi surface quasi-splitting in the vicinity of a ferromagnetic instability
A. A. Katanin, A. P. Kampf, V. Yu. Irkhin
We discuss the low-temperature behavior of the electronic self-energy in the vicinity of a ferromagnetic instability in two dimensions within the two-particle self-consistent appro…