Spin relaxation of Mn ions in rare earth manganites in paramagnetic region
Abstract
Within the framework of the London model the distribution of local magnetic field near the surface of plate of anisotropic type-II superconductor is found when the external magnetic field is perpendicular to the axis of symmetry of the crystal. There is obtained the distribution of the local magnetic field depending on the distance to the surface of the superconducting plate. It is shown that the lineshape of distribution of local magnetic field near the surface changes considerably as compared with the distribution in the depth of massive superconductor. This change should be taken into account when interpreting experimental data on the observation of the local magnetic field in the near-surface region of massive superconductor and in thin superconducting films (thickness is less than the depth of penetration of the magnetic field in the superconductor).
About the Author
E. P. Sharin
Kazan Federal University
Russian Federation
Russian Federation
Kremlevskaya 18, 420008 Kazan
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Review
For citations:
Sharin E.P. Spin relaxation of Mn ions in rare earth manganites in paramagnetic region. Magnetic Resonance in Solids. 2014;16(2):14204 (6 pp.).
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