Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Springer eBooks

Thermodynamics of Quantum Spin Systems

Masanori Ohya, Dėnes Petz

Published Jan 1, 1993• 0 citations
Publisher
DOI
10.1007/978-3-642-57997-4_16

Related papers

Classical and thermodynamic limits for generalised quantum spin systems

Nick G. Duffield

Communications in Mathematical Physics•Jan 1, 1990•11 citations

Quantum Monte Carlo study of thermodynamic properties of low-dimensional quantum spin systems

昌子 高須

•Jan 1, 1988•0 citations

Thermodynamics of Finite Quantum Systems: Application to Spin Magnetism

Samuel Sitotaw, Rostislav A. Serota

APS•Mar 1, 1996•0 citations

The thermodynamics of site-random mean-field quantum spin systems

Nick G. Duffield, Reimer Kühn

The authors provide a general scheme for the treatment of the thermodynamics of mean-field site-random quantum spin systems, including systems where bond randomness is expressed as an underlying site randomness. They use the method to find the phase structure of a mean-field Heisenberg model in a random field, and of a mean-field Heisenberg spin glass model.

Journal of Physics A Mathematical and General•Nov 7, 1989•5 citations

Thermodynamics of quantum spin chains

Alessandro Cuccoli, V. Tognetti, Ruggero Vaia +1 more

Springer eBooks•Apr 7, 2008•0 citations

Quantum spin system with on-site exchange in a magnetic field

Grzegorz Pawłowski

We present the results of a full diagonalisation applied to a 1 D quantum spin system with on-site exchange anisotropy. The model considered is a quantum generalization of the 1 D classical Blume–Capel model. Thermodynamic properties of the system in the presence of magnetic field are examined taking into account a quantum spin ladder with a periodic boundary condition, where each rung of the ladder contains two interacting spins –1/2. This effective spin –1 system exhibits very rich thermodynamic behaviour. We present the ground state results, showing many various types of magnetic configurations and compare it with the classical case. The calculations are performed in the unified simulation environment ALPS, which offers the fulldiag application.

•Jan 1, 2007•0 citations
We present the results of a full diagonalisation applied to a 1 D quantum spin system with on-site exchange anisotropy. The model considered is a quantum generalization of the 1 D classical Blume–Capel model. Thermodynamic properties of the system in the presence of magnetic field are examined taking into account a quantum spin ladder with a periodic boundary condition, where each rung of the ladder contains two interacting spins –1/2. This effective spin –1 system exhibits very rich thermodynamic behaviour. We present the ground state results, showing many various types of magnetic configurations and compare it with the classical case. The calculations are performed in the unified simulation environment ALPS, which offers the fulldiag application.