Study of Holon Pair Condensation Based on the U(1) Slave Boson Approach to a Modified t-J Hamiltonian

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dc.creatorLee, Sung-Sik
dc.creatorSalk, Sung-Ho Suck
dc.date1998-07-11
dc.date1998-12-09
dc.date.accessioned2026-07-07T03:11:03Z
dc.date.available2026-07-07T03:11:03Z
dc.descriptionIn order to obtain a reasonable phase diagram involving hole-pair condensation for hole-doped cuprate systems, we propose a modified t-J Hamiltonian in which a Coulomb repulsion term between nearest neighbor holes is considered. We show from the investigation of free energy that holon pair condensation can occur as a result of symmetry breaking. In addition, we introduce a possibility of supersymmetry condition at $T=0K$ in the intermediate region between the antiferromagnetic phase and the superconducting phase.
dc.description4 pages, 3 figures in eps, RevTeX
dc.identifierhttps://arxiv.org/abs/cond-mat/9807170
dc.identifierhttp://arxiv.org/abs/cond-mat/9807170
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/28434
dc.subjectSuperconductivity
dc.subjectStrongly Correlated Electrons
dc.titleStudy of Holon Pair Condensation Based on the U(1) Slave Boson Approach to a Modified t-J Hamiltonian
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