Neither a type-I nor a type-II superconductivity in a two-gap system
| dc.creator | Babaev, Egor | |
| dc.date | 2003-02-12 | |
| dc.date | 2004-11-26 | |
| dc.date.accessioned | 2026-07-07T02:49:38Z | |
| dc.date.available | 2026-07-07T02:49:38Z | |
| dc.description | We show that in two-gap Ginzburg-Landau model there is a wide range of parameters where the behaviour of the superconductor in external field can not be classified nor as type-I nor as type-II. In this regime the superconductor features a nonmonotonic interaction between vortices (which is attractive at a certain large length scale and repulsive at a shorter length scale). This results in a first order transition into an inhomogeneous state of a mixture of vortex clusters where one of the order parameters is suppressed and domains of two-gap Meissner state. | |
| dc.description | v3: A reference to cond-mat/0411681 for significantly extended and quantitative discussion of these question is added | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0302218 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0302218 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/20875 | |
| dc.subject | Superconductivity | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Neither a type-I nor a type-II superconductivity in a two-gap system | |
| dc.type | text |