Ellipsometric characterisation of ordered Ga<inf>0·5</inf>In<inf>0·5</inf>P

F. Alsina; M. Garriga; M. I. Alonso; J. Pascual; J. Camassel; R. W. Glew

doi:10.1179/mst.1998.14.12.1283

Ellipsometric characterisation of ordered Ga<inf>0·5</inf>In<inf>0·5</inf>P

F. Alsina, M. Garriga, M. I. Alonso, J. Pascual, J. Camassel, R. W. Glew

Department of Physics

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

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Abstract

The characterisation of ordered GaInP by room temperature ellipsometry is reported. Anisotropy effects were observed around the energy range of the E1interband transition and their evolution with the degree of order in the alloy has been studied. The spectra were analysed using a two phase model and the results obtained with a simple approximate treatment are compared with those of an exact anisotropic treatment.

Original language	English
Pages (from-to)	1283-1285
Journal	Materials Science and Technology
Volume	14
Issue number	12
DOIs	https://doi.org/10.1179/mst.1998.14.12.1283
Publication status	Published - 1 Jan 1998

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title = "Ellipsometric characterisation of ordered Ga0·5In0·5P",

abstract = "The characterisation of ordered GaInP by room temperature ellipsometry is reported. Anisotropy effects were observed around the energy range of the E1interband transition and their evolution with the degree of order in the alloy has been studied. The spectra were analysed using a two phase model and the results obtained with a simple approximate treatment are compared with those of an exact anisotropic treatment.",

author = "F. Alsina and M. Garriga and Alonso, {M. I.} and J. Pascual and J. Camassel and Glew, {R. W.}",

year = "1998",

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doi = "10.1179/mst.1998.14.12.1283",

language = "English",

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T1 - Ellipsometric characterisation of ordered Ga0·5In0·5P

AU - Alsina, F.

AU - Garriga, M.

AU - Alonso, M. I.

AU - Pascual, J.

AU - Camassel, J.

AU - Glew, R. W.

PY - 1998/1/1

Y1 - 1998/1/1

N2 - The characterisation of ordered GaInP by room temperature ellipsometry is reported. Anisotropy effects were observed around the energy range of the E1interband transition and their evolution with the degree of order in the alloy has been studied. The spectra were analysed using a two phase model and the results obtained with a simple approximate treatment are compared with those of an exact anisotropic treatment.

AB - The characterisation of ordered GaInP by room temperature ellipsometry is reported. Anisotropy effects were observed around the energy range of the E1interband transition and their evolution with the degree of order in the alloy has been studied. The spectra were analysed using a two phase model and the results obtained with a simple approximate treatment are compared with those of an exact anisotropic treatment.

U2 - 10.1179/mst.1998.14.12.1283

DO - 10.1179/mst.1998.14.12.1283

M3 - Article

VL - 14

SP - 1283

EP - 1285

IS - 12

ER -

Ellipsometric characterisation of ordered Ga<inf>0·5</inf>In<inf>0·5</inf>P

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