Persistent Spin Resonance of Donor Electrons and Hopping Magnetoconductivity in Cd_{1-x}Mn_{x}Te_{1-y}Se_{y}

• Authors: T. Wojtowicz , N. Semaltianos , P. Kłosowski , M. Dobrowolska , J. Furdyna , I. Miotkowski
• Languages of publication: EN

Abstracts

EN

The first observation of electric dipole spin resonance of donor electrons in Cd_{1-x}Mn_{x}Te_{1-y}Se_{y} in far-infrared magnetotransmission is reported. Modification of the donor wave function due to non-diagonal exchange interaction with localized magnetic moments and to magnetic fluctuations are believed to allow this resonance. Hopping magnetoconductivity studied in the same crystals shows a behavior typical for wide gap diluted magnetic semiconductors.

Keywords

EN

78.20.Ls; 71.25.Jd; 72.20.My

Discipline

• 78.20.Ls: Magneto-optical effects(for magneto-optical devices, see 85.70.Sq)
• 72.20.My: Galvanomagnetic and other magnetotransport effects

• Journal: Acta Physica Polonica A
• Year: 1991
• Volume: 80
• Issue: 2
• Pages: 287-290

Dates

published

1991-08

Contributors

author

T. Wojtowicz

• University of Notre Dame, Notre Dame, IN 46556, USA

author

N. Semaltianos

• University of Notre Dame, Notre Dame, IN 46556, USA

author

P. Kłosowski

• University of Notre Dame, Notre Dame, IN 46556, USA

author

M. Dobrowolska

• University of Notre Dame, Notre Dame, IN 46556, USA

author

J. Furdyna

• University of Notre Dame, Notre Dame, IN 46556, USA

author

I. Miotkowski

• Purdue University, West Lafayette, IN 47907, USA

Identifiers

DOI

10.12693/APhysPolA.80.287