D. C. Carvalho

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20132020

1

Anisotropic Ferromagnetic Heisenberg Model in a Crystal Field: A Variational Approach

10 citations · 12 across the 4 of their papers we have counts for

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cond-mat.str-el2015★ 2 cited

Spin- $1$ $J_{1} - J_{2} - J_{3}$ ferromagnetic Heisenberg model with an easy-plane crystal field on the cubic lattice: A bosonic approach

D. C. Carvalho, A. S. T. Pires, L. A. S. Mól

We examine the phase diagram of the spin- $1$ $J_{1} - J_{2} - J_{3}$ ferromagnetic Heisenberg model with an easy-plane crystal field on the cubic lattice, in which $J_{1}$ is the ferromagnetic…

Spin-1 J1​−J2​−J3​ ferromagnetic Heisenberg model with an easy-plane crystal field on the cubic lattice: A bosonic approach

Spin- $1$ $J_{1} - J_{2} - J_{3}$ ferromagnetic Heisenberg model with an easy-plane crystal field on the cubic lattice: A bosonic approach