| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1819945 | Physica C: Superconductivity and its Applications | 2007 | 4 Pages |
Abstract
Solving the Bogoliubov–de Gennes equation for a tight-binding mean-field Hamiltonian with local superconducting order parameter, we investigate stable superconducting order parameter structures for anisotropic superconductors in nano-structures. Numerical results show that for a diamond-shaped d-wave superconductor symmetry is mainly s + id-wave, although other components, such as an anisotropic s-wave component, exist.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
M. Kato, T. Koyama, M. Machida, T. Ishida,