Properties of the ground state in a spin-2 transverse Ising model with the presence of a crystal field
Jiang Wei, Guozhu Wei, An Du, Qi Zhang
Abstract
Jiang Wei, Guozhu Wei, An Du, Qi Zhang
Abstract
The properties of the ground state in the spin-2 transverse Ising model with the presence of a crystal field are studied by using the effective-field theory with correlations. The longitudinal and transverse magnetizations, the phase diagram and the internal energy in the ground state are given numerically for a honeycomb lattice (z = 3).
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The properties of the ground state in the spin-2 transverse Ising model with the presence of a crystal field are studied by using the effective-field theory with correlations. The longitudinal and transverse magnetizations, the phase diagram and the internal energy in the ground state are given numerically for a honeycomb lattice (z = 3).
Key concepts: Transverse field, Ground state, Ising model, Condensed matter physics, Physics, Transverse plane, Field (mathematics), Spin (aerodynamics)