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Magnetoelastic properties of (La0.8Ba0.2)0.93MnO3 single crystal.
|Yuriy Bukhantsev 2, Bohdan Kundys , S. Vasiliev 2, Yakov M. Mukovskii 1, A. Nabialek 2, R. Szymczak 2, Henryk Szymczak|
1. Moscow State Steal & Alloys Institute, Moscow 117936, Russian Federation
We have investigated magnetic and magnetoelastic properties of (La0.8Ba0.2)0.93MnO3 single crystal over temperature range of 4.2-150 K in magnetic fields up to 12T. The basic magnetostriction constants of the (La0.8Ba0.2)0.93 MnO3 single crystal have been estimated using longitudinal and transversal magnetostriction measurements data, which were carried out along different crystallographic directions of single crystalline sample. The variation of magnetic domain structure in applied external magnetic field has also been analyzed using magnetization hysteresis loop measurements.
Presentation: oral at E-MRS Fall Meeting 2003, Symposium D, by Yuriy Bukhantsev
See On-line Journal of E-MRS Fall Meeting 2003
Submitted: 2003-05-07 17:59 Revised: 2009-06-08 12:55