Buckling instability in tape-II superconductors with strong pinning

Article

关键词: PERPENDICULAR MAGNETIC-FIELD;    FLUX-CREEP;   

DOI  :  10.1103/PhysRevB.61.11700

来源: SCIE

【 摘 要 】

We predict a buckling instability in the critical state of thin type-ii superconductors with strong pinning. This elastic instability appears in high perpendicular magnetic fields and may cause an almost periodic series of flux jumps visible in the magnetization curve. As an illustration we apply the obtained criteria to a long rectangular strip.

【 授权许可】

Free