Optical methods for determining diffusion in magnetic quantum-well structures

T. Stirner; P. Harrison; W. E. Hagston

doi:10.1063/1.358935

Optical methods for determining diffusion in magnetic quantum-well structures

T. Stirner, P. Harrison, W. E. Hagston

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

4 Citations (Scopus)

Abstract

It is shown that the occurrence of magnetic polaron formation can have an appreciable influence on the values of the diffusion constants deduced from observations of the photoluminescence in diffused magnetic quantum-well structures. Arguments are presented that show that photoluminescence excitation spectroscopy provides several independent, more accurate measurements from which the diffusion constants can be more reliably estimated.

Original language	English
Pages (from-to)	1314-1316
Number of pages	3
Journal	Journal of Applied Physics
Volume	77
Issue number	3
DOIs	https://doi.org/10.1063/1.358935
Publication status	Published - 1 Feb 1995
Externally published	Yes

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title = "Optical methods for determining diffusion in magnetic quantum-well structures",

abstract = "It is shown that the occurrence of magnetic polaron formation can have an appreciable influence on the values of the diffusion constants deduced from observations of the photoluminescence in diffused magnetic quantum-well structures. Arguments are presented that show that photoluminescence excitation spectroscopy provides several independent, more accurate measurements from which the diffusion constants can be more reliably estimated.",

keywords = "photoluminescence excitation spectroscopy, quantum well",

author = "T. Stirner and P. Harrison and Hagston, {W. E.}",

year = "1995",

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doi = "10.1063/1.358935",

language = "English",

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T1 - Optical methods for determining diffusion in magnetic quantum-well structures

AU - Stirner, T.

AU - Harrison, P.

AU - Hagston, W. E.

PY - 1995/2/1

Y1 - 1995/2/1

N2 - It is shown that the occurrence of magnetic polaron formation can have an appreciable influence on the values of the diffusion constants deduced from observations of the photoluminescence in diffused magnetic quantum-well structures. Arguments are presented that show that photoluminescence excitation spectroscopy provides several independent, more accurate measurements from which the diffusion constants can be more reliably estimated.

AB - It is shown that the occurrence of magnetic polaron formation can have an appreciable influence on the values of the diffusion constants deduced from observations of the photoluminescence in diffused magnetic quantum-well structures. Arguments are presented that show that photoluminescence excitation spectroscopy provides several independent, more accurate measurements from which the diffusion constants can be more reliably estimated.

KW - photoluminescence excitation spectroscopy

KW - quantum well

UR - http://www.scopus.com/inward/record.url?scp=0346782931&partnerID=8YFLogxK

U2 - 10.1063/1.358935

DO - 10.1063/1.358935

M3 - Article

AN - SCOPUS:0346782931

VL - 77

SP - 1314

EP - 1316

JO - Journal of Applied Physics

JF - Journal of Applied Physics

SN - 0021-8979

IS - 3

ER -

Optical methods for determining diffusion in magnetic quantum-well structures

Abstract

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