Susceptibility and Low Temperature Thermodynamics of Spin-1/2 Heisenberg Ladders

Simple item page
dc.creatorFrischmuth, Beat
dc.creatorAmmon, Beat
dc.creatorTroyer, Matthias
dc.date1996-01-08
dc.date.accessioned2026-07-07T06:29:18Z
dc.date.available2026-07-07T06:29:18Z
dc.descriptionThe temperature dependence of the uniform susceptibility and the ground state energy of antiferromagnetic Heisenberg ladders with up to 6 legs has been calculated, using the Monte Carlo loop algorithm. The susceptibilities of even-leg-ladders show spin gaps while these of odd-leg-ladders remain finite in the zero temperature limit. For small ratios of intra- to inter-leg couplings, odd-leg-ladders can be mapped at low temperatures to single chains. For equal couplings, the logarithmic corrections at low temperatures increase markedly with the number of legs.
dc.description4 pages and 3 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/9601025
dc.identifierhttp://arxiv.org/abs/cond-mat/9601025
dc.identifierPhys. Rev. B 54, 0R3714 (1996)
dc.identifierdoi:10.1103/PhysRevB.54.R3714
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/97985
dc.subjectCondensed Matter
dc.titleSusceptibility and Low Temperature Thermodynamics of Spin-1/2 Heisenberg Ladders
dc.typetext

Files

Collections

arXiv