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Stability of the vortex lattice in D-wave superconductors

J. Shiraishi·M. Kohmoto·K. Maki
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Abstract

Use is made of Onsager's hydrodynamic equation to derive the vibration spectrum of the vortex lattice in d-wave superconductor. In particular the rhombic lattice (i.e. the $45^\circ$ tilted square lattice) is found to be stable for $B>H_{cr}(t)$. Here $H_{cr}(t)$ denotes the critical field at which the vortex lattice transition takes place.

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J. Shiraishi, M. Kohmoto, K. Maki. 1998-10-26. Stability of the vortex lattice in D-wave superconductors. https://doi.org/10.1209/epl%2Fi1998-00468-4

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