Atom-surface potentials by inversion of diffraction data:application to He/MgO(100)

A. T. Yinnon; E. Kolodney; A. Amirav; R. B. Gaber

doi:10.1016/0009-2614(86)80070-7

Atom-surface potentials by inversion of diffraction data:application to He/MgO(100)

A. T. Yinnon^*, E. Kolodney, A. Amirav, R. B. Gaber

^*Corresponding author for this work

School of Chemistry

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

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Abstract

A direct inversion method is used to transform measured intensities of He diffraction from MgO(100) over a wide energy range into the part of the interaction potential that depends on surface structure. This provides the first inversion of atom/surface scattering data. Intensities computed from the inverted potential reproduce the input data to great accuracy. The uniqueness problem of potentials obtained from diffraction experiments is discussed.

Original language	English
Pages (from-to)	268-272
Number of pages	5
Journal	Chemical Physics Letters
Volume	123
Issue number	4
DOIs	https://doi.org/10.1016/0009-2614(86)80070-7
State	Published - 17 Jan 1986

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title = "Atom-surface potentials by inversion of diffraction data:application to He/MgO(100)",

abstract = "A direct inversion method is used to transform measured intensities of He diffraction from MgO(100) over a wide energy range into the part of the interaction potential that depends on surface structure. This provides the first inversion of atom/surface scattering data. Intensities computed from the inverted potential reproduce the input data to great accuracy. The uniqueness problem of potentials obtained from diffraction experiments is discussed.",

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AU - Yinnon, A. T.

AU - Kolodney, E.

AU - Amirav, A.

AU - Gaber, R. B.

PY - 1986/1/17

Y1 - 1986/1/17

N2 - A direct inversion method is used to transform measured intensities of He diffraction from MgO(100) over a wide energy range into the part of the interaction potential that depends on surface structure. This provides the first inversion of atom/surface scattering data. Intensities computed from the inverted potential reproduce the input data to great accuracy. The uniqueness problem of potentials obtained from diffraction experiments is discussed.

AB - A direct inversion method is used to transform measured intensities of He diffraction from MgO(100) over a wide energy range into the part of the interaction potential that depends on surface structure. This provides the first inversion of atom/surface scattering data. Intensities computed from the inverted potential reproduce the input data to great accuracy. The uniqueness problem of potentials obtained from diffraction experiments is discussed.

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JO - Chemical Physics Letters

JF - Chemical Physics Letters

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Atom-surface potentials by inversion of diffraction data:application to He/MgO(100)

Abstract

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