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Nature of strong hole pairing in doped Mott antiferromagnets

Cooper pairing instability in a Fermi liquid is well understood by the BCS theory, but pairing mechanism for doped Mott insulators still remains elusive. Previously it has been shown by density matrix renormalization group (DMRG) method that a single doped hole is always self-localized due to the qu...

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Detalles Bibliográficos
Autores principales: Zhu, Zheng, Jiang, Hong-Chen, Sheng, D. N., Weng, Zheng-Yu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4067615/
https://www.ncbi.nlm.nih.gov/pubmed/24957467
http://dx.doi.org/10.1038/srep05419