Труды сотрудников института физики

/ N. V. Volkov [et al.] // Physica B. - 2002. - Vol. 324, Is. 1-4. - P. 254-260, DOI 10.1016/S0921-4526(02)01397-2. - Cited References: 19 . - ISSN 0921-4526РУБ Physics, Condensed Matter

Аннотация: The magnetic resonance measurements show that the mixed two-phase state takes place in the Eu0.7Pb0.3MnO3 single crystal. The coexistence of the magnetic phases is observed in vicinity of the magnetic phase transition, where the sample exhibits the effect of the CMR. The frequency-field dependencies of the spectra allow to conclude that these phases are paramagnetic and ferromagnetic ones. Moreover, the study of the frequency dependencies shows the sensitivity of the mixed-phase state to the external magnetic field. This suggests that the scenario of the phase separation is realized in this case and the mixed two-phase state is not related to simple chemical inhomogeneity. (C) 2002 Elsevier Science B.V. All rights reserved.

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Держатели документа:
RAS, SB, LV Kirensky Phys Inst, Krasnoyarsk 660036, Russia
ИФ СО РАН
L.V. Kirensky Institute of Physics SB RAS, Krasnoyarsk 660036, Russian Federation

Доп.точки доступа:
Volkov, N. V.; Волков, Никита Валентинович; Petrakovskii, G. A.; Петраковский, Герман Антонович; Vasiliev, V. N.; Velikanov, D. A.; Великанов, Дмитрий Анатольевич; Sablina, K. A.; Саблина, Клара Александровна; Patrin, K. G.; Патрин, Константин Геннадьевич