Interplay of point and planar defects in the phase state formation and dynamics of Abrikosov vortices in YBa₂Cu₃O₇-δ crystals

• Published in: Functional Materials
• Date: 2009
• Main Authors: Petrusenko, Yu.T., Bondarenko, A.V.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2009
• Subjects: Characterization and properties
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/136620
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Interplay of point and planar defects in the phase state formation and dynamics of Abrikosov vortices in YBa₂Cu₃O₇-δ crystals // Yu.T. Petrusenko, A.V. Bondarenko // Functional Materials. — 2009. — Т. 16, № 1. — С. 11-16. — Бібліогр.: 21 назв. — англ.

The rotation of magnetic field H off the plane of twin boundaries (TBs) has been found to induce transition of an ordered vortex solid phase to a disordered one due to transverse deformations of vortex lines near the TBs. It has been shown that the variation of both the depinning current density Jc...