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Cited by 240

The DOI matches its Crossref record.

Effects on Photoemission of the Spatially Varying Photon Field at a Metal Surface

Levinson, Harry J., Plummer, E. W., Feibelman, Peter J.·1979·Physical Review Letters
DOI 10.1103/physrevlett.43.952
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Abstract

Enhancement of photoionization cross sections due to spatially varying photon fields at a metal surface has been observed in the normal-emission cross sections for the surface state and Fermi level of A1(100) at photon energies between 9 eV and 23 eV. The data for Fermi-level photoexcitation are in excellent agreement with theoretical results for jellium. Below $\ensuremath{\hbar}{\ensuremath{\omega}}_{p}$, the predominant contribution to the photoionization matrix element comes from the spatially varying fields, which provide the momentum required for photoexcitation.

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Metadata

Authors
Levinson, H. J., Plummer, E. W., & Feibelman, P. J.
Venue
Physical Review Letters
Publisher
American Physical Society (APS)
Published
1979-09-24
Volume
43
Issue
13
Pages
952-955
ISSN
0031-9007 (ISSN-L)
DOI
10.1103/physrevlett.43.952
OpenAlex
W1969738347
Cited by
240
References
0
FWCI
9.29
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Effects on Photoemission of the Spatially Varying Photon Field at a Metal Surface. https://app.cochat.ai/papers/10.1103/physrevlett.43.952
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Levinson, H. J., Plummer, E. W., & Feibelman, P. J. (1979). Effects on Photoemission of the Spatially Varying Photon Field at a Metal Surface. Physical Review Letters. https://doi.org/10.1103/physrevlett.43.952

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.