Excitation of rotation collective modes in a vortex lattice of clean type-II superconductors

A. Kasatkin, Rosenstein Baruch

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

In a superclean limit the Magnus force on Abrikosov vortices is stronger than friction. Due to this, nondissipative force vortex segments rotate around pinning centers. Waves of such rotations under certain conditions are only weakly damped (not overdamped as is usually the case) and lead to resonances in the ac response. (The excitation of such waves by applied ac field near the surface is considered. Surface impedance, ac resistivity, and magnetic permeability are calculated using elasticity theory of the vortex lattice.

Original languageEnglish
Pages (from-to)14907-14912
Number of pages6
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume60
Issue number21
DOIs
StatePublished - 1 Jan 1999

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