Superconducting Transition in Doped Antiferromagnet

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dc.creatorShaw, Ming
dc.creatorWeng, Z. Y.
dc.creatorTing, C. S.
dc.date2001-10-24
dc.date.accessioned2026-07-07T02:43:16Z
dc.date.available2026-07-07T02:43:16Z
dc.descriptionWe investigate the superconducting transition in a doped antiferromagnet. Based on the phase string framework of the t-J model, an effective model describing the phase-coherence transition is obtained and is studied through duality transformation and renormalization group treatment . We show that such a topological transition is controlled by spin excitations, with the transition temperature determined by a characterisitic spin excitation energy. The existence of an Ising-like long range order of staggered current loops is also discussed.
dc.description5 pages, 1 figure
dc.identifierhttps://arxiv.org/abs/cond-mat/0110527
dc.identifierhttp://arxiv.org/abs/cond-mat/0110527
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/18435
dc.subjectSuperconductivity
dc.titleSuperconducting Transition in Doped Antiferromagnet
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