start-ver=1.4
cd-journal=joma
no-vol=72
cd-vols=
no-issue=22
article-no=
start-page=
end-page=
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2005
dt-pub=200512
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Electronic structure and spontaneous internal field around nonmagnetic impurities in spin-triplet chiral p-wave superconductors
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=<p>The electronic structure around an impurity in spin-triplet p-wave superconductors is studied by the Bogoliubov-de Gennes theory on a tight-binding model, where we have chosen sin p(x)+i sin p(y)-wave or sin(p(x)+p(y))+i sin(-p(x)+p(y))-wave states, which are considered to be candidates for the pairing state in Sr2RuO4. We calculate the spontaneous current and the local density of states around the impurity and discuss the difference between the two types of pairing. We propose that it is possible to discriminate the two pairing states by studying the spatial dependence of the magnetic field around a pair of impurities.</p>
en-copyright=
kn-copyright=

en-aut-name=TakigawaMitsuaki
en-aut-sei=Takigawa
en-aut-mei=Mitsuaki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=

en-aut-name=IchiokaMasanori
en-aut-sei=Ichioka
en-aut-mei=Masanori
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=2
ORCID=

en-aut-name=KurokiKazuhiko
en-aut-sei=Kuroki
en-aut-mei=Kazuhiko
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=3
ORCID=

en-aut-name=TanakaYukio
en-aut-sei=Tanaka
en-aut-mei=Yukio
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=4
ORCID=

affil-num=1
en-affil=
kn-affil=Hokkaido University

affil-num=2
en-affil=
kn-affil=Okayama University

affil-num=3
en-affil=
kn-affil=University of Electro-Communications

affil-num=4
en-affil=
kn-affil=Nagoya University
en-keyword=unconventional superconductors
kn-keyword=unconventional superconductors
en-keyword=sr2ru04
kn-keyword=sr2ru04
en-keyword=states
kn-keyword=states
en-keyword=scattering
kn-keyword=scattering
en-keyword=junction
kn-keyword=junction
en-keyword=shift
kn-keyword=shift
en-keyword=phase
kn-keyword=phase
en-keyword=model
kn-keyword=model
en-keyword=gap
kn-keyword=gap
END