Spin susceptibility in superconductors without inversion symmetry
dc.contributor.author
Frigeri, Paolo A.
dc.contributor.author
Agterberg, Daniel F.
dc.contributor.author
Sigrist, Manfred
dc.date.accessioned
2018-11-08T09:34:58Z
dc.date.available
2017-06-10T00:46:20Z
dc.date.available
2018-11-08T09:33:39Z
dc.date.available
2018-11-08T09:34:58Z
dc.date.issued
2004
dc.identifier.issn
1367-2630
dc.identifier.other
10.1088/1367-2630/6/1/115
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/49029
dc.identifier.doi
10.3929/ethz-b-000049029
dc.description.abstract
In materials without spatial inversion symmetry, the spin degeneracy of the conduction electrons can be lifted by an antisymmetric spin–orbit coupling. We discuss the influence of this spin–orbit coupling on the spin susceptibility of such superconductors, with a particular emphasis on the recently discovered heavy Fermion superconductor CePt3Si. We find that, for this compound (with tetragonal crystal symmetry) irrespective of the pairing symmetry, the stable superconducting phases would give a very weak change of the spin susceptibility for fields along the c-axis and an intermediate reduction for fields in the basal plane. We also comment on the consequences for the paramagnetic limiting in this material.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
IOP Publishing
dc.rights.uri
http://creativecommons.org/licenses/by/3.0/
dc.title
Spin susceptibility in superconductors without inversion symmetry
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 3.0 Unported
dc.date.published
2004-09-02
ethz.journal.title
New Journal of Physics
ethz.journal.volume
6
en_US
ethz.journal.abbreviated
New J. Phys.
ethz.pages.start
115
en_US
ethz.size
9 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.identifier.nebis
001997538
ethz.publication.place
London
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02511 - Institut für Theoretische Physik / Institute for Theoretical Physics::03571 - Sigrist, Manfred / Sigrist, Manfred
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02511 - Institut für Theoretische Physik / Institute for Theoretical Physics::03571 - Sigrist, Manfred / Sigrist, Manfred
ethz.date.deposited
2017-06-10T00:46:35Z
ethz.source
ECIT
ethz.identifier.importid
imp59364f358769463374
ethz.ecitpid
pub:80669
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-07-12T14:50:55Z
ethz.rosetta.lastUpdated
2024-02-02T06:34:33Z
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true
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