On the Origin of Quantum Oscillations in the Mixed State of Anisotropic Superconductor

Lev P. Gor`kov

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arXiv · cond-mat/9810025

On the Origin of Quantum Oscillations in the Mixed State of Anisotropic Superconductor

Lev P. Gor`kov

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Abstract

For the vortex lattice in an anisotropic superconductor with well-separated cores (Hc1<<B<<Hc2) it is shown that sizable de Haas-van Alphen oscillations are caused by the levels` crossing of the energy threshold separating localized and extended states of excitations moving in the average magnetic field,B.

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Lev P. Gor`kov. 1998-10-02. On the Origin of Quantum Oscillations in the Mixed State of Anisotropic Superconductor. https://arxiv.org/abs/cond-mat/9810025

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