Abstract

Scanning Hall probe microscopy has been used to demonstrate themanipulation of pancake vortices by rotating the Josephson vortex lattice inBi2Sr2CaCu2O8+δ single crystals in the interacting crossing lattices regime. Creation of one-dimensionalpancake vortex chains trapped on Josephson vortices, and the subsequent rotation of thechains were realized by independently controlling magnetic fields in three orthogonaldirections. The anisotropy parameter determined from the in-plane distances betweenvortex chains in various in-plane fields is consistent with commonly acceptedvalues.

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