Anisotropy of surface optical properties from first-principles calculations

F. Manghi; R. Del Sole; A. Selloni; E. Molinari

doi:10.1103/PhysRevB.41.9935

Anisotropy of surface optical properties from first-principles calculations

F. Manghi, R. Del Sole, A. Selloni, E. Molinari

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Abstract

The optical properties of GaAs(110) and GaP(110) surfaces are studied by means of self-consistent local-density calculations. A very large contribution to the reflectance anisotropy is found to be related to transitions which do not involve surface states. These transitions give a substantialyet smallercontribution also to the differential reflectivity. Comparison is made with relevant experimental data.

Original language	English (US)
Pages (from-to)	9935-9946
Number of pages	12
Journal	Physical Review B
Volume	41
Issue number	14
DOIs	https://doi.org/10.1103/PhysRevB.41.9935
State	Published - 1990
Externally published	Yes

All Science Journal Classification (ASJC) codes

Condensed Matter Physics

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10.1103/PhysRevB.41.9935

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title = "Anisotropy of surface optical properties from first-principles calculations",

abstract = "The optical properties of GaAs(110) and GaP(110) surfaces are studied by means of self-consistent local-density calculations. A very large contribution to the reflectance anisotropy is found to be related to transitions which do not involve surface states. These transitions give a substantialyet smallercontribution also to the differential reflectivity. Comparison is made with relevant experimental data.",

author = "F. Manghi and {Del Sole}, R. and A. Selloni and E. Molinari",

year = "1990",

doi = "10.1103/PhysRevB.41.9935",

language = "English (US)",

volume = "41",

pages = "9935--9946",

journal = "Physical Review B",

issn = "0163-1829",

publisher = "American Physical Society",

number = "14",

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T1 - Anisotropy of surface optical properties from first-principles calculations

AU - Manghi, F.

AU - Del Sole, R.

AU - Selloni, A.

AU - Molinari, E.

PY - 1990

Y1 - 1990

N2 - The optical properties of GaAs(110) and GaP(110) surfaces are studied by means of self-consistent local-density calculations. A very large contribution to the reflectance anisotropy is found to be related to transitions which do not involve surface states. These transitions give a substantialyet smallercontribution also to the differential reflectivity. Comparison is made with relevant experimental data.

AB - The optical properties of GaAs(110) and GaP(110) surfaces are studied by means of self-consistent local-density calculations. A very large contribution to the reflectance anisotropy is found to be related to transitions which do not involve surface states. These transitions give a substantialyet smallercontribution also to the differential reflectivity. Comparison is made with relevant experimental data.

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U2 - 10.1103/PhysRevB.41.9935

DO - 10.1103/PhysRevB.41.9935

M3 - Article

AN - SCOPUS:0001005411

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EP - 9946

JO - Physical Review B

JF - Physical Review B

IS - 14

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Anisotropy of surface optical properties from first-principles calculations

Abstract

All Science Journal Classification (ASJC) codes

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