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ID 19343
file
creator
Aiura, Yoshihiro
Saitoh, Tomohiko
Hase, Izumi
Ikeda, Shinichi
Yoshida, Yoshiyuki
Bando, Hiroshi
Higashiguchi, Mitsuharu
Miura, Yuichi
Cui, Xiaoyu
subject
strontium compounds
monolayers
photoelectron spectra
Fermi surface
superconducting thin films
type II superconductors
abstract
We present detailed energy dispersions near the Fermi level on the monolayer perovskite ruthenate Sr2RuO4, determined by high-resolution angle-resolved photoemission spectroscopy. An orbital selectivity of the kink in the dispersion of Sr2RuO4 has been found: A kink for the Ru 4dxy orbital is clearly observed, but not for the Ru 4dyz and 4dzx ones. The result provides insight into the origin of the kink.
journal title
Physical Review B - Condensed Matter and Materials Physics
volume
Volume 72
issue
Issue 19
start page
104514-1
end page
104514-5
date of issued
2005-09-22
publisher
American Physical Society
issn
0163-1829
ncid
publisher doi
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
publisher
rights
Copyright (c) 2005 The American Physical Society.
relation url
department
Graduate School of Science
Hiroshima Synchrotron Radiation Center