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Vortex matter, effe...
Abstract
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- In the first part of this paper, we discuss electrodynamics of an excitonic condensate in a bilayer. We show that under certain conditions, the system has a dominant energy scale and is described by the effective electrodynamics with "planar magnetic charges." In the second part of the paper, we point out that a vortex liquid state in bilayer superconductors also possesses dipolar superfluid modes and establish equivalence mapping between this state and a dipolar excitonic condensate. We point out that a vortex liquid state in a N-layer superconductor possesses multiple topologically coupled dipolar superfluid modes and therefore represents a generalization of the dipolar superfluidity concept.
Keyword
- spatially separated electrons
- ii superconductors
- phase-transitions
- vortices
- holes
- fluctuations
- coherence
- diagram
Publication and Content Type
- ref (subject category)
- art (subject category)
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