Observation of ESR non-linearities in a spin glass

T. F. Rosenbaum; L. W. Rupp; G. A. Thomas; H. S. Chen; J. R. Banavar; C. M. Varma

doi:10.1088/0022-3719/15/27/006

Observation of ESR non-linearities in a spin glass

T. F. Rosenbaum, L. W. Rupp, G. A. Thomas, H. S. Chen, J. R. Banavar, C. M. Varma

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6 Scopus citations

Abstract

The authors have studied the ESR of a concentrated spin glass as a function of temperature and applied an AC microwave field. On increasing this field beyond a certain small value, a shift in the resonance position and a non-linear increase in its intensity was found. The authors note some qualitative similarities between these effects and both plastic flow and depinning of charge and spin density waves.

Original language	English (US)
Article number	006
Pages (from-to)	L975-L979
Journal	Journal of Physics C: Solid State Physics
Volume	15
Issue number	27
DOIs	https://doi.org/10.1088/0022-3719/15/27/006
State	Published - 1982
Externally published	Yes

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
General Engineering
General Physics and Astronomy

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10.1088/0022-3719/15/27/006

Cite this

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title = "Observation of ESR non-linearities in a spin glass",

abstract = "The authors have studied the ESR of a concentrated spin glass as a function of temperature and applied an AC microwave field. On increasing this field beyond a certain small value, a shift in the resonance position and a non-linear increase in its intensity was found. The authors note some qualitative similarities between these effects and both plastic flow and depinning of charge and spin density waves.",

author = "Rosenbaum, {T. F.} and Rupp, {L. W.} and Thomas, {G. A.} and Chen, {H. S.} and Banavar, {J. R.} and Varma, {C. M.}",

year = "1982",

doi = "10.1088/0022-3719/15/27/006",

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AU - Rosenbaum, T. F.

AU - Rupp, L. W.

AU - Thomas, G. A.

AU - Chen, H. S.

AU - Banavar, J. R.

AU - Varma, C. M.

PY - 1982

Y1 - 1982

N2 - The authors have studied the ESR of a concentrated spin glass as a function of temperature and applied an AC microwave field. On increasing this field beyond a certain small value, a shift in the resonance position and a non-linear increase in its intensity was found. The authors note some qualitative similarities between these effects and both plastic flow and depinning of charge and spin density waves.

AB - The authors have studied the ESR of a concentrated spin glass as a function of temperature and applied an AC microwave field. On increasing this field beyond a certain small value, a shift in the resonance position and a non-linear increase in its intensity was found. The authors note some qualitative similarities between these effects and both plastic flow and depinning of charge and spin density waves.

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DO - 10.1088/0022-3719/15/27/006

M3 - Article

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ER -

Observation of ESR non-linearities in a spin glass

Abstract

All Science Journal Classification (ASJC) codes

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