Spin-flip Raman scattering from electrons bound to donors in both wells and barriers of CdTe/Cd0.93Mn0.07Te heterostructures

M. P. Halsall; D. Wolverson; J. J. Davies; D. E. Ashenford; B. Lunn

doi:10.1016/0038-1098(93)90239-J

Spin-flip Raman scattering from electrons bound to donors in both wells and barriers of CdTe/Cd_0.93Mn_0.07Te heterostructures

M. P. Halsall, D. Wolverson, J. J. Davies, D. E. Ashenford, B. Lunn

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

Abstract

The electron spin-flip Raman (SFR) spectra of a series of CdTe/Cd_0.93Mn_0.07Te dilute magnetic multiple quantum well structures show two distinct lines, one caused by electrons bound to donors in the wells and the other by electrons under the combined influence of the well potential and the potential due to ionised donors in the barriers. The assignment was confirmed by a variational calculation. The investigation has provided a unique method of studying the interaction between electrons and donors at different locations in a quantum well structure.

Original language	English
Pages (from-to)	15-18
Number of pages	4
Journal	Solid State Communications
Volume	86
Issue number	1
DOIs	https://doi.org/10.1016/0038-1098(93)90239-J
Publication status	Published - Apr 1993

ASJC Scopus subject areas

General Chemistry
Condensed Matter Physics
Materials Chemistry

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10.1016/0038-1098(93)90239-J

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title = "Spin-flip Raman scattering from electrons bound to donors in both wells and barriers of CdTe/Cd0.93Mn0.07Te heterostructures",

abstract = "The electron spin-flip Raman (SFR) spectra of a series of CdTe/Cd0.93Mn0.07Te dilute magnetic multiple quantum well structures show two distinct lines, one caused by electrons bound to donors in the wells and the other by electrons under the combined influence of the well potential and the potential due to ionised donors in the barriers. The assignment was confirmed by a variational calculation. The investigation has provided a unique method of studying the interaction between electrons and donors at different locations in a quantum well structure.",

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T1 - Spin-flip Raman scattering from electrons bound to donors in both wells and barriers of CdTe/Cd0.93Mn0.07Te heterostructures

AU - Halsall, M. P.

AU - Wolverson, D.

AU - Davies, J. J.

AU - Ashenford, D. E.

AU - Lunn, B.

PY - 1993/4

Y1 - 1993/4

N2 - The electron spin-flip Raman (SFR) spectra of a series of CdTe/Cd0.93Mn0.07Te dilute magnetic multiple quantum well structures show two distinct lines, one caused by electrons bound to donors in the wells and the other by electrons under the combined influence of the well potential and the potential due to ionised donors in the barriers. The assignment was confirmed by a variational calculation. The investigation has provided a unique method of studying the interaction between electrons and donors at different locations in a quantum well structure.

AB - The electron spin-flip Raman (SFR) spectra of a series of CdTe/Cd0.93Mn0.07Te dilute magnetic multiple quantum well structures show two distinct lines, one caused by electrons bound to donors in the wells and the other by electrons under the combined influence of the well potential and the potential due to ionised donors in the barriers. The assignment was confirmed by a variational calculation. The investigation has provided a unique method of studying the interaction between electrons and donors at different locations in a quantum well structure.

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DO - 10.1016/0038-1098(93)90239-J

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JF - Solid State Communications

IS - 1

ER -

Spin-flip Raman scattering from electrons bound to donors in both wells and barriers of CdTe/Cd_0.93Mn_0.07Te heterostructures

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