Magnetization Plateau of Classical Ising Model on Shastry-Sutherland Lattice

Abstract

We study the magnetization for the classical antiferromagnetic Ising model on the Shastry-Sutherland lattice using the tensor renormalization group approach. With this method, one can probe large spin systems with little finite-size effect. For a range of temperature and coupling constant, a single magnetization plateau at one third of the saturation value is found. We investigate the dependence of the plateau width on temperature and on the strength of magnetic frustration. Furthermore, the spin configuration of the plateau state at zero temperature is determined.

6 pages, 8 figures

References in corpus (6)

• Tensor-entanglement renormalization group approach to 2D quantum systems
• Effective Theory of Magnetization Plateaux in the Shastry-Sutherland Lattice
• Field dependence of the quantum ground state in the Shastry-Sutherland system SrCu${}_2$(BO${}_3$)${}_2$
• NMR evidence for the persistence of spin-superlattice above the 1/8 magnetization plateau in SrCu2(BO3)2
• High-Precision Thermodynamic and Critical Properties from Tensor Renormalization-Group Flows
• Magnetization plateaux in an extended Shastry-Sutherland model

Cited by in corpus (2)

• Magnetization Process of the Classical Heisenberg Model on the Shastry-Sutherland Lattice
• Numerical Study of Spin-1/2 XXZ Model on Square Lattice from Tensor Product States