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1998 | 94 | 2 | 321-325
Article title

Optical Properties of Zn_{1-x}Mg_{x}Se Epilayers Studied by Spectroscopy Methods

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EN
Abstracts
EN
Linear optical properties of the Zn_{1-x}Mg_{x}Se (0 ≤ x ≤ 0.4) alloys have been studied using reflectance, spectroscopic ellipsometry and photoluminescence measurements. The refractive indices of Zn_{1-x}Mg_{x}Se epilayers were investigated as a function of Mg composition (0 ≤ x ≤ 0.4). The energies of band gap E_{g} and spin-orbit splitting E_{g}+Δ, have been determined. These energies are shifted gradually to higher values with increasing Mg content.
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Contributors
author
  • Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland
author
  • Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland
author
  • Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland
author
  • Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland
author
  • Laboratoire des Propriétés Optiques des Matériaux et Applications (POMA), Université d'Angers, 2, Boulevard Lavoisier, 49045, Angers Cedex 01, France
References
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Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv94z231kz
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