Large anisotropy in the paramagnetic susceptibility of Sr Ru O 3 films

Y Kats; I Genish; L. Klein; JW Reiner; MR Beasley

Large anisotropy in the paramagnetic susceptibility of Sr Ru O 3 films

Y Kats
, I Genish
, L. Klein
, JW Reiner
, MR Beasley

Department of Physics - at Bar-Ilan University

Research output: Contribution to journal › Article › peer-review

Abstract

By using the extraordinary Hall effect in SrRuO3 films we performed measurements of the paramagnetic susceptibility in this itinerant ferromagnet, from Tc (∼150K) to 300K. These measurements, combined with measurements of magnetoresistance, reveal that the susceptibility, which is almost isotropic at 300K, becomes highly anisotropic as the temperature is lowered, diverging along a single crystallographic direction in the vicinity of Tc. The results provide a manifestation of the effect of large magnetocrystalline anisotropy in the paramagnetic state of a 4d itinerant ferromagnet.

Original language	American English
Journal	Physical Review B (Condensed Matter and Materials Physics)
Volume	71
Issue number	10
State	Published - 2005

Cite this

@article{54f9f43703eb47dbb3406ae0647be570,

title = "Large anisotropy in the paramagnetic susceptibility of Sr Ru O 3 films",

abstract = "By using the extraordinary Hall effect in SrRuO3 films we performed measurements of the paramagnetic susceptibility in this itinerant ferromagnet, from Tc (∼150K) to 300K. These measurements, combined with measurements of magnetoresistance, reveal that the susceptibility, which is almost isotropic at 300K, becomes highly anisotropic as the temperature is lowered, diverging along a single crystallographic direction in the vicinity of Tc. The results provide a manifestation of the effect of large magnetocrystalline anisotropy in the paramagnetic state of a 4d itinerant ferromagnet.",

author = "Y Kats and I Genish and L. Klein and JW Reiner and MR Beasley",

year = "2005",

language = "American English",

volume = "71",

journal = "Physical Review B (Condensed Matter and Materials Physics)",

number = "10",

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TY - JOUR

T1 - Large anisotropy in the paramagnetic susceptibility of Sr Ru O 3 films

AU - Kats, Y

AU - Genish, I

AU - Klein, L.

AU - Reiner, JW

AU - Beasley, MR

PY - 2005

Y1 - 2005

N2 - By using the extraordinary Hall effect in SrRuO3 films we performed measurements of the paramagnetic susceptibility in this itinerant ferromagnet, from Tc (∼150K) to 300K. These measurements, combined with measurements of magnetoresistance, reveal that the susceptibility, which is almost isotropic at 300K, becomes highly anisotropic as the temperature is lowered, diverging along a single crystallographic direction in the vicinity of Tc. The results provide a manifestation of the effect of large magnetocrystalline anisotropy in the paramagnetic state of a 4d itinerant ferromagnet.

AB - By using the extraordinary Hall effect in SrRuO3 films we performed measurements of the paramagnetic susceptibility in this itinerant ferromagnet, from Tc (∼150K) to 300K. These measurements, combined with measurements of magnetoresistance, reveal that the susceptibility, which is almost isotropic at 300K, becomes highly anisotropic as the temperature is lowered, diverging along a single crystallographic direction in the vicinity of Tc. The results provide a manifestation of the effect of large magnetocrystalline anisotropy in the paramagnetic state of a 4d itinerant ferromagnet.

M3 - Article

VL - 71

JO - Physical Review B (Condensed Matter and Materials Physics)

JF - Physical Review B (Condensed Matter and Materials Physics)

IS - 10

ER -

Large anisotropy in the paramagnetic susceptibility of Sr Ru O 3 films

Abstract

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