Research output: Contribution to journal › Conference article › peer-review
What are the mesoscopic magnetic inhomogeneities in the dilute PdFeMn alloy? Polarized neutron study. / Gordeev, G.; Axelrod, L.; Zabenkin, V.; Lazebnik, I.; Grigoriev, S.; Wagner, V.; Eckerlebe, H.
In: Physica B: Condensed Matter, Vol. 335, No. 1-4, 07.2003, p. 127-129.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - What are the mesoscopic magnetic inhomogeneities in the dilute PdFeMn alloy? Polarized neutron study
AU - Gordeev, G.
AU - Axelrod, L.
AU - Zabenkin, V.
AU - Lazebnik, I.
AU - Grigoriev, S.
AU - Wagner, V.
AU - Eckerlebe, H.
N1 - Funding Information: This work is supported by the Russian State Program “Neutron Studies of Condensed Media” and the Russian Fund for Fundamental Research (Grant No. 00-15-96814).
PY - 2003/7
Y1 - 2003/7
N2 - The 3D analysis of neutron depolarization was carried out for different thermomagnetic treatment of the dilute PdFeMn alloy versus temperature and magnetic field applied in magnetizing/demagnetizing cycles. Both the macroscopic magnetization and the mean fluctuation of local magnetization behavior were subtracted from experimental data. A complicated behavior of the latter was observed. The hysteresis of local magnetization fluctuations is found out but that of macroscopic magnetization is practically absent. The effort to apply the simple model for the description of magnetic inhomogeneities was made in order to understand the mesostructure of this alloy.
AB - The 3D analysis of neutron depolarization was carried out for different thermomagnetic treatment of the dilute PdFeMn alloy versus temperature and magnetic field applied in magnetizing/demagnetizing cycles. Both the macroscopic magnetization and the mean fluctuation of local magnetization behavior were subtracted from experimental data. A complicated behavior of the latter was observed. The hysteresis of local magnetization fluctuations is found out but that of macroscopic magnetization is practically absent. The effort to apply the simple model for the description of magnetic inhomogeneities was made in order to understand the mesostructure of this alloy.
KW - Hysteresis
KW - Magnetic inhomogeneities
KW - Neutron depolarization
UR - http://www.scopus.com/inward/record.url?scp=0037706785&partnerID=8YFLogxK
U2 - 10.1016/S0921-4526(03)00222-9
DO - 10.1016/S0921-4526(03)00222-9
M3 - Conference article
AN - SCOPUS:0037706785
VL - 335
SP - 127
EP - 129
JO - Physica B: Condensed Matter
JF - Physica B: Condensed Matter
SN - 0921-4526
IS - 1-4
T2 - Proceedings of the Fourth International Workshop on PNCMI 2002
Y2 - 16 September 2002 through 19 September 2002
ER -
ID: 86435335