Orbital selectivity of the kink in the dispersion of Sr2RuO4
Physical Review B - Condensed Matter and Materials Physics Volume 72 Issue 19
Page 104514-1-104514-5
published_at 2005-09-22
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| File | |
| Title ( eng ) |
Orbital selectivity of the kink in the dispersion of Sr2RuO4
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| Creator |
Aiura Yoshihiro
Saitoh Tomohiko
Hase Izumi
Ikeda Shinichi
Yoshida Yoshiyuki
Bando Hiroshi
Higashiguchi Mitsuharu
Miura Yuichi
Cui Xiaoyu
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| Source Title |
Physical Review B - Condensed Matter and Materials Physics
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| Volume | 72 |
| Issue | 19 |
| Start Page | 104514-1 |
| End Page | 104514-5 |
| 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.
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| Keywords |
strontium compounds
monolayers
photoelectron spectra
Fermi surface
superconducting thin films
type II superconductors
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
American Physical Society
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| Date of Issued | 2005-09-22 |
| Rights |
Copyright (c) 2005 The American Physical Society.
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0163-1829
[DOI] 10.1103/PhysRevB.72.104514
[NCID] AA11187113
[DOI] http://dx.doi.org/10.1103/PhysRevB.72.104514
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