A proposed interpretation of EPR linewidth in diluted magnetic semiconductors

N. Samarth; J. K. Furdyna

doi:10.1016/0038-1098(88)90508-X

A proposed interpretation of EPR linewidth in diluted magnetic semiconductors

N. Samarth
, J. K. Furdyna

Physics

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

28 Scopus citations

Abstract

The EPR lineshape in Cd_1-xMn_xTe, Cd_1-xMn_xSe and Cd_1-xMn_xS is analyzed within the context of the exchange-narrowing picture. We find that the EPR linewidth cannot be attributed to the dipolar interaction alone, and argue that the Dzyaloshinski-Moriya interaction offers a promising solution to the problem.

Original language	English (US)
Pages (from-to)	801-804
Number of pages	4
Journal	Solid State Communications
Volume	65
Issue number	8
DOIs	https://doi.org/10.1016/0038-1098(88)90508-X
State	Published - Feb 1988

All Science Journal Classification (ASJC) codes

General Chemistry
Condensed Matter Physics
Materials Chemistry

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10.1016/0038-1098(88)90508-X

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title = "A proposed interpretation of EPR linewidth in diluted magnetic semiconductors",

abstract = "The EPR lineshape in Cd1-xMnxTe, Cd1-xMnxSe and Cd1-xMnxS is analyzed within the context of the exchange-narrowing picture. We find that the EPR linewidth cannot be attributed to the dipolar interaction alone, and argue that the Dzyaloshinski-Moriya interaction offers a promising solution to the problem.",

author = "N. Samarth and Furdyna, \{J. K.\}",

note = "Funding Information: Acknowledgements - We thank C. Henley who provided the impetus for these ideas and K. Hass, J. Kossut, B. Larson, D. Huber, M. Salamon, and M. Butler for helpful suggestions and discussions. This work was supported by NSF-MRL grant DMR 83-16988.",

year = "1988",

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doi = "10.1016/0038-1098(88)90508-X",

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T1 - A proposed interpretation of EPR linewidth in diluted magnetic semiconductors

AU - Samarth, N.

AU - Furdyna, J. K.

N1 - Funding Information: Acknowledgements - We thank C. Henley who provided the impetus for these ideas and K. Hass, J. Kossut, B. Larson, D. Huber, M. Salamon, and M. Butler for helpful suggestions and discussions. This work was supported by NSF-MRL grant DMR 83-16988.

PY - 1988/2

Y1 - 1988/2

N2 - The EPR lineshape in Cd1-xMnxTe, Cd1-xMnxSe and Cd1-xMnxS is analyzed within the context of the exchange-narrowing picture. We find that the EPR linewidth cannot be attributed to the dipolar interaction alone, and argue that the Dzyaloshinski-Moriya interaction offers a promising solution to the problem.

AB - The EPR lineshape in Cd1-xMnxTe, Cd1-xMnxSe and Cd1-xMnxS is analyzed within the context of the exchange-narrowing picture. We find that the EPR linewidth cannot be attributed to the dipolar interaction alone, and argue that the Dzyaloshinski-Moriya interaction offers a promising solution to the problem.

UR - https://www.scopus.com/pages/publications/0023963782

UR - https://www.scopus.com/pages/publications/0023963782#tab=citedBy

U2 - 10.1016/0038-1098(88)90508-X

DO - 10.1016/0038-1098(88)90508-X

M3 - Article

AN - SCOPUS:0023963782

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VL - 65

SP - 801

EP - 804

JO - Solid State Communications

JF - Solid State Communications

IS - 8

ER -

A proposed interpretation of EPR linewidth in diluted magnetic semiconductors

Abstract

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