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Orbital selectivity of the kink in the dispersion of Sr2RuO4

Authors :
Iwasawa, Hideaki
Aiura, Yoshihiro
Saitoh, Tomohiko
Hase, Izumi
Ikeda, Shinichi
Yoshida, Yoshiyuki
Bando, Hiroshi
Higashiguchi, Mitsuharu
Miura, Yuichi
Cui, Xiaoyu
Shimada, Kenya
Namatame, Hirofumi
Taniguchi, Masaki
Iwasawa, Hideaki
Aiura, Yoshihiro
Saitoh, Tomohiko
Hase, Izumi
Ikeda, Shinichi
Yoshida, Yoshiyuki
Bando, Hiroshi
Higashiguchi, Mitsuharu
Miura, Yuichi
Cui, Xiaoyu
Shimada, Kenya
Namatame, Hirofumi
Taniguchi, Masaki
Publication Year :
2005

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.

Details

Database :
OAIster
Notes :
application/pdf, English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1381440048
Document Type :
Electronic Resource