Abstract
A strong temperature and magnetic field dependence of conductivity has been found in ${\mathrm{Cd}}_{0.95}$${\mathrm{Mn}}_{0.05}$Se. The effect appears to result from the influence of magnetic polarons and of the exchange-induced spin splitting on the quantum corrections to the conductivity of disordered magnetic metals.
Keywords
PolaronCondensed matter physicsConductivityPhysicsMagnetic fieldSpin (aerodynamics)Exchange interactionElectrical resistivity and conductivityField (mathematics)Materials scienceFerromagnetismQuantum mechanicsThermodynamicsElectronMathematics
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Publication Info
- Year
- 1986
- Type
- article
- Volume
- 56
- Issue
- 5
- Pages
- 508-511
- Citations
- 177
- Access
- Closed
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Cite This
M. Sawicki,
T. Dietl,
J. Kossut
et al.
(1986).
Influence of<i>s</i>-<i>d</i>exchange interaction on the conductivity of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Cd</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mi mathvariant="normal">−</mml:mi><mml:mi mathvariant="normal">x</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Mn</mml:mi></mml:mrow><mml:mrow><mml:mi mathvariant="normal">x</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math>Se:In in the weakly localized regime.
Physical Review Letters
, 56
(5)
, 508-511.
https://doi.org/10.1103/physrevlett.56.508
Identifiers
- DOI
- 10.1103/physrevlett.56.508
- PMID
- 10033210