Modified Heisenberg model and the structure of its energy spectrum

DOI10.1007/s10773-007-9411-5zbMath1127.82305OpenAlexW2022341900MaRDI QIDQ2464112

Chunfeng Wu, Xue-Hong Wang

Publication date: 10 December 2007

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-007-9411-5

Mathematics Subject Classification ID

Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

Cites Work

• Spectrum and scattering of excitations in the one-dimensional isotropic Heisenberg model
• Conformal invariance, the XXZ chain and the operator content of two- dimensional critical systems
• Bell’s Theorem for GeneralN-Qubit States
• Quantum nonlocality of Heisenberg XX model with site-dependent coupling strength
• Effects of anisotropy on thermal entanglement

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