Correlation satellite driven by reduced dimensionality

O. Rader, E. Vescovo, M. Wuttig, D. D. Sarma, S. Blügel, F. J. Himpsel, A. Kimura, K. S. An, Takashi Mizokawa, A. Fujimori, C. Carbone

Research output: Contribution to journalArticle

31 Citations (Scopus)

Abstract

Photoelectron spectra of the ordered surface alloy c(2 × 2) CuMn/Cu(100) show distinct valence band spectral features at higher binding energy, which are most pronounced for the optimal CuMn c(2 × 2) superstructure at half-monolayer Mn deposition. Our analysis comprising resonant photoemission, core level photoemission, inverse photoemission, first-principles local-density calculations, and configuration-interaction cluster-model calculations shows that the data represent the first observation of a valence band satellite caused by the increased electron correlation in an ultrathin metal film.

Original languageEnglish
Pages (from-to)429-434
Number of pages6
JournalEurophysics Letters
Volume39
Issue number4
DOIs
Publication statusPublished - 1997 Aug 15
Externally publishedYes

Fingerprint

photoelectric emission
valence
spectral bands
metal films
configuration interaction
photoelectrons
binding energy
electrons

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Rader, O., Vescovo, E., Wuttig, M., Sarma, D. D., Blügel, S., Himpsel, F. J., ... Carbone, C. (1997). Correlation satellite driven by reduced dimensionality. Europhysics Letters, 39(4), 429-434. https://doi.org/10.1209/epl/i1997-00372-y

Correlation satellite driven by reduced dimensionality. / Rader, O.; Vescovo, E.; Wuttig, M.; Sarma, D. D.; Blügel, S.; Himpsel, F. J.; Kimura, A.; An, K. S.; Mizokawa, Takashi; Fujimori, A.; Carbone, C.

In: Europhysics Letters, Vol. 39, No. 4, 15.08.1997, p. 429-434.

Research output: Contribution to journalArticle

Rader, O, Vescovo, E, Wuttig, M, Sarma, DD, Blügel, S, Himpsel, FJ, Kimura, A, An, KS, Mizokawa, T, Fujimori, A & Carbone, C 1997, 'Correlation satellite driven by reduced dimensionality', Europhysics Letters, vol. 39, no. 4, pp. 429-434. https://doi.org/10.1209/epl/i1997-00372-y
Rader O, Vescovo E, Wuttig M, Sarma DD, Blügel S, Himpsel FJ et al. Correlation satellite driven by reduced dimensionality. Europhysics Letters. 1997 Aug 15;39(4):429-434. https://doi.org/10.1209/epl/i1997-00372-y
Rader, O. ; Vescovo, E. ; Wuttig, M. ; Sarma, D. D. ; Blügel, S. ; Himpsel, F. J. ; Kimura, A. ; An, K. S. ; Mizokawa, Takashi ; Fujimori, A. ; Carbone, C. / Correlation satellite driven by reduced dimensionality. In: Europhysics Letters. 1997 ; Vol. 39, No. 4. pp. 429-434.
@article{c7d8347af20a4e7e959d55d60c475734,
title = "Correlation satellite driven by reduced dimensionality",
abstract = "Photoelectron spectra of the ordered surface alloy c(2 × 2) CuMn/Cu(100) show distinct valence band spectral features at higher binding energy, which are most pronounced for the optimal CuMn c(2 × 2) superstructure at half-monolayer Mn deposition. Our analysis comprising resonant photoemission, core level photoemission, inverse photoemission, first-principles local-density calculations, and configuration-interaction cluster-model calculations shows that the data represent the first observation of a valence band satellite caused by the increased electron correlation in an ultrathin metal film.",
author = "O. Rader and E. Vescovo and M. Wuttig and Sarma, {D. D.} and S. Bl{\"u}gel and Himpsel, {F. J.} and A. Kimura and An, {K. S.} and Takashi Mizokawa and A. Fujimori and C. Carbone",
year = "1997",
month = "8",
day = "15",
doi = "10.1209/epl/i1997-00372-y",
language = "English",
volume = "39",
pages = "429--434",
journal = "EPL",
issn = "0295-5075",
publisher = "IOP Publishing Ltd.",
number = "4",

}

TY - JOUR

T1 - Correlation satellite driven by reduced dimensionality

AU - Rader, O.

AU - Vescovo, E.

AU - Wuttig, M.

AU - Sarma, D. D.

AU - Blügel, S.

AU - Himpsel, F. J.

AU - Kimura, A.

AU - An, K. S.

AU - Mizokawa, Takashi

AU - Fujimori, A.

AU - Carbone, C.

PY - 1997/8/15

Y1 - 1997/8/15

N2 - Photoelectron spectra of the ordered surface alloy c(2 × 2) CuMn/Cu(100) show distinct valence band spectral features at higher binding energy, which are most pronounced for the optimal CuMn c(2 × 2) superstructure at half-monolayer Mn deposition. Our analysis comprising resonant photoemission, core level photoemission, inverse photoemission, first-principles local-density calculations, and configuration-interaction cluster-model calculations shows that the data represent the first observation of a valence band satellite caused by the increased electron correlation in an ultrathin metal film.

AB - Photoelectron spectra of the ordered surface alloy c(2 × 2) CuMn/Cu(100) show distinct valence band spectral features at higher binding energy, which are most pronounced for the optimal CuMn c(2 × 2) superstructure at half-monolayer Mn deposition. Our analysis comprising resonant photoemission, core level photoemission, inverse photoemission, first-principles local-density calculations, and configuration-interaction cluster-model calculations shows that the data represent the first observation of a valence band satellite caused by the increased electron correlation in an ultrathin metal film.

UR - http://www.scopus.com/inward/record.url?scp=0031571436&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0031571436&partnerID=8YFLogxK

U2 - 10.1209/epl/i1997-00372-y

DO - 10.1209/epl/i1997-00372-y

M3 - Article

VL - 39

SP - 429

EP - 434

JO - EPL

JF - EPL

SN - 0295-5075

IS - 4

ER -