Multiple scattering analysis of reflection high-energy electron diffraction intensities from GaAs(110)

S. Y. Tong; T. C. Zhao; H. C. Poon; K. D. Jamison; D. N. Zhou; P. I. Cohen

doi:10.1016/0375-9601(88)90128-4

Multiple scattering analysis of reflection high-energy electron diffraction intensities from GaAs(110)

S. Y. Tong
, T. C. Zhao
, H. C. Poon
, K. D. Jamison
, D. N. Zhou
, P. I. Cohen

Electrical and Computer Engineering

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

5 Scopus citations

Abstract

An accurate and fast dynamical theory for calculating reflection high-energy electron diffraction (RHEED) rocking-curve intensities at 10-40 keV is presented. The application of RHEED to surface structural analysis is demonstrated for the first time on a reconstructed surface by comparing data to calculated spectra for GaAs(110). The technique is highly sensitive to structural changes along specific directions due to its forward-scattering geometry.

Original language	English (US)
Pages (from-to)	447-450
Number of pages	4
Journal	Physics Letters A
Volume	128
Issue number	8
DOIs	https://doi.org/10.1016/0375-9601(88)90128-4
State	Published - Apr 18 1988

Bibliographical note

Funding Information:
We thank Drs. S. Nagano, Y. Huang and K.A. Feng for programming help. Special thanks go to Dr. C. Schwartz for discussions concerning the R-matrix method. Dr. P.R. Pukite assisted in the data acquisition and analysis. This work is supported by NSF, Grants DMR-8405049 and DMR-8615207 and NCSA, Illinois.

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title = "Multiple scattering analysis of reflection high-energy electron diffraction intensities from GaAs(110)",

abstract = "An accurate and fast dynamical theory for calculating reflection high-energy electron diffraction (RHEED) rocking-curve intensities at 10-40 keV is presented. The application of RHEED to surface structural analysis is demonstrated for the first time on a reconstructed surface by comparing data to calculated spectra for GaAs(110). The technique is highly sensitive to structural changes along specific directions due to its forward-scattering geometry.",

author = "Tong, \{S. Y.\} and Zhao, \{T. C.\} and Poon, \{H. C.\} and Jamison, \{K. D.\} and Zhou, \{D. N.\} and Cohen, \{P. I.\}",

note = "Funding Information: We thank Drs. S. Nagano, Y. Huang and K.A. Feng for programming help. Special thanks go to Dr. C. Schwartz for discussions concerning the R-matrix method. Dr. P.R. Pukite assisted in the data acquisition and analysis. This work is supported by NSF, Grants DMR-8405049 and DMR-8615207 and NCSA, Illinois.",

year = "1988",

month = apr,

day = "18",

doi = "10.1016/0375-9601(88)90128-4",

language = "English (US)",

volume = "128",

pages = "447--450",

journal = "Physics Letters A",

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TY - JOUR

T1 - Multiple scattering analysis of reflection high-energy electron diffraction intensities from GaAs(110)

AU - Tong, S. Y.

AU - Zhao, T. C.

AU - Poon, H. C.

AU - Jamison, K. D.

AU - Zhou, D. N.

AU - Cohen, P. I.

N1 - Funding Information: We thank Drs. S. Nagano, Y. Huang and K.A. Feng for programming help. Special thanks go to Dr. C. Schwartz for discussions concerning the R-matrix method. Dr. P.R. Pukite assisted in the data acquisition and analysis. This work is supported by NSF, Grants DMR-8405049 and DMR-8615207 and NCSA, Illinois.

PY - 1988/4/18

Y1 - 1988/4/18

N2 - An accurate and fast dynamical theory for calculating reflection high-energy electron diffraction (RHEED) rocking-curve intensities at 10-40 keV is presented. The application of RHEED to surface structural analysis is demonstrated for the first time on a reconstructed surface by comparing data to calculated spectra for GaAs(110). The technique is highly sensitive to structural changes along specific directions due to its forward-scattering geometry.

AB - An accurate and fast dynamical theory for calculating reflection high-energy electron diffraction (RHEED) rocking-curve intensities at 10-40 keV is presented. The application of RHEED to surface structural analysis is demonstrated for the first time on a reconstructed surface by comparing data to calculated spectra for GaAs(110). The technique is highly sensitive to structural changes along specific directions due to its forward-scattering geometry.

UR - https://www.scopus.com/pages/publications/45549115845

UR - https://www.scopus.com/pages/publications/45549115845#tab=citedBy

U2 - 10.1016/0375-9601(88)90128-4

DO - 10.1016/0375-9601(88)90128-4

M3 - Article

AN - SCOPUS:45549115845

SN - 0375-9601

VL - 128

SP - 447

EP - 450

JO - Physics Letters A

JF - Physics Letters A

IS - 8

ER -

Multiple scattering analysis of reflection high-energy electron diffraction intensities from GaAs(110)

Abstract

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