most citedCritical behavior of a quantum chain with four-spin interactions in the presence of longitudinal and transverse magnetic fields

5 citations · 5 across the 1 of their papers we have counts for

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1 paper

cond-mat.stat-mech2014★ 5 cited

Critical behavior of a quantum chain with four-spin interactions in the presence of longitudinal and transverse magnetic fields

B. Boechat, J. Florencio, A. Saguia +1

We study the ground-state properties of a spin-1/2 model on a chain containing four-spin Ising-like interactions in the presence of both transverse and longitudinal magnetic fields…