完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Rosenstein, Baruch | en_US |
dc.contributor.author | Shapiro, Irina | en_US |
dc.contributor.author | Shapiro, Boris Y. | en_US |
dc.date.accessioned | 2014-12-08T15:32:51Z | - |
dc.date.available | 2014-12-08T15:32:51Z | - |
dc.date.issued | 2013-12-01 | en_US |
dc.identifier.issn | 0022-2291 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1007/s10909-013-0901-y | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/22927 | - |
dc.description.abstract | There are indications that some high temperature unconventional superconductors have a "complex" d-wave order parameter (with an admixture of s-wave) leading to nonzero energy gap. Since the coherence length is short and the Fermi energy is relatively small the quasiclassical approach is inapplicable and the more complicated Bogoliubov-deGennes equations should be used to investigate the excitation spectrum of such a material in a magneric field. It turns out that equations for the chiral d-wave superconductor simplify considerably and is the basis for any superconductor of that type with a sufficiently large gap. The spectrum of core excitations of the Abrikosov vortex in an anisotropic 3D sample exhibits several features. Unlike in conventional and gapless superconductors the core has a single excitation mode of order energetic gap for each value of momentum along the field. This has a large impact on thermal transport and vortex dynamics. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | Chiral d-wave superconductor | en_US |
dc.subject | Vortex core excitations | en_US |
dc.subject | Heat transport | en_US |
dc.title | The Vortex Core Excitation Spectrum in Gapped Topological d-wave Superconductors | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1007/s10909-013-0901-y | en_US |
dc.identifier.journal | JOURNAL OF LOW TEMPERATURE PHYSICS | en_US |
dc.citation.volume | 173 | en_US |
dc.citation.issue | 5-6 | en_US |
dc.citation.spage | 289 | en_US |
dc.citation.epage | 302 | en_US |
dc.contributor.department | 電子物理學系 | zh_TW |
dc.contributor.department | Department of Electrophysics | en_US |
dc.identifier.wosnumber | WOS:000325821200006 | - |
dc.citation.woscount | 0 | - |
顯示於類別: | 期刊論文 |