Raman Analysis of Zn_{1-x}Mg_{x}Se Layers Grown on GaAs and ZnTe Substrates

• Authors: M. Renucci , J. Frandon , G. Głowacki , A. Gapiński , F. Rozpłoch , W. Bała
• Languages of publication: EN

Abstracts

EN

A study of the Raman scattering in Zn_{1-x}Mg_{x}Se (0 ≤ x ≤ 0.4) epilayers grown by molecular beam epitaxy on (100) GaAs and (111)_{Zn} ZnTe substrates has been performed. Two kinds of longitudinal optical phonon modes (LO_{Zn-Se} and LO_{Mg-Se}) were observed under excitation of the Ar^{+} and Kr^{+} laser lines at room temperature, whose frequencies and intensities depend characteristically on the Mg content.

Keywords

EN

78.30.-j

Discipline

• 78.30.-j: Infrared and Raman spectra(for vibrational states in crystals and disordered systems, see 63.20.-e and 63.50.-x, respectively; for Raman spectra of superconductors, see 74.25.nd)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1996
• Volume: 90
• Issue: 5
• Pages: 1065-1069

Dates

published

1996-11

Contributors

author

M. Renucci

• Laboratoire de Physique des Solides de Toulouse, Université Paul Sabatier, 118, route de Narbonne, 31062 Toulouse Cedex, France

author

J. Frandon

• Laboratoire de Physique des Solides de Toulouse, Université Paul Sabatier, 118, route de Narbonne, 31062 Toulouse Cedex, France

author

G. Głowacki

• Laboratoire de Physique des Solides de Toulouse, Université Paul Sabatier, 118, route de Narbonne, 31062 Toulouse Cedex, France
• Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland

author

A. Gapiński

• Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland

author

F. Rozpłoch

• Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland

author

W. Bała

• Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland

Identifiers

DOI

10.12693/APhysPolA.90.1065