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dc.creatorZhang, DGen_US
dc.creatorTing, CSen_US
dc.creatorHu, Chia-Ren.en_US
dc.date.accessioned2011-10-10T21:09:00Z
dc.date.available2011-10-10T21:09:00Z
dc.date.issued2004en_US
dc.identifier.citationDG Zhang, CS Ting and Chia-Ren HU. Phys.Rev.B 70 172508 2004."Copyright (2004) by the American Physical Society."en_US
dc.identifier.urihttp://dx.doi.org/10.1103/PhysRevB.70.172508en_US
dc.identifier.urihttp://hdl.handle.net/1969.1/127324
dc.descriptionJournals published by the American Physical Society can be found at http://journals.aps.org/en_US
dc.description.abstractThe effect of a transverse supercurrent I-s up to the thermodynamic critical current on the low-temperature conductance characteristics between a normal metal N and a clean s- or d-wave superconductor (S) is theoretically investigated, covering from metallic contact (z=0) to the tunneling limit (zmuch greater than1). For d-wave S both (100) and (110) contacts are studied. Many features found are due to current-induced gap anisotropy and requires S to be in the clean limit. Near critical I-s and for zsimilar or equal to1, a three-humped structure appears for both s-wave S and d-wave S with (100) contact, signaling onset of current-induced gaplessness on the Fermi surface where gap originally exists.en_US
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.subjectTUNNEL-JUNCTIONSen_US
dc.subjectSURFACE-STATESen_US
dc.subjectSYMMETRYen_US
dc.subjectPhysicsen_US
dc.titleConductance characteristics between a normal metal and a clean superconductor carrying a supercurrenten_US
dc.typeArticleen_US
local.departmentPhysics and Astronomyen_US


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