Oscillating Solitons Pinned to a Nonmagnetic Impurity in Layered Antiferromagnets

Abstract

We argue that an oscillatory motion of impurity-pinned solitons may occur in layered antiferromagnetic compounds. The characteristic frequencies of these modes, that may be detected by resonance or inelastic neutron scattering, are estimated analytically and depend on the soliton sizes and types .

arXiv comment11 pages, 1 figure

References in corpus (2)

• Persistence of Li Induced Kondo Moments in the Superconducting State of Cuprates
• Relaxation schemes for normal modes of magnetic vortices: Application to S-matrix

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