Cooper pairing and superconductivity in a spin fluctuation model for high-Tc cuprate superconductors
We study the formation of Cooper pairs in high-Tc cuprate superconductors within a spin uctuation model for doped quantum Heisenberg antiferromagnets. The charge of the dopants (chargons) is associated to quantum skyrmion excitations of the Cu++ antiferromagnetic spin background. We then compute the...
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| Publicat a: | Brazilian Journal of Physics |
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| Autors principals: | , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Sociedade Brasileira de Física
2002
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=46413506008 |
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