1 citations · 1 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2022
A Tale of Two Quantum Compass Models
Soumya Sur, M. S. Laad, Arya Subramonian +1
We investigate two variants of quantum compass models (QCMs). The first, an orbital-only honeycomb QCM, is shown to exhibit a quantum phase transition (QPT) from a - to -or…
cond-mat.str-el2021★ 1 cited
Stripping the planar Quantum Compass Model to its basics
Soumya Sur, M. S. Laad, S. R. Hassan
We introduce a novel mean-field theory (MFT) around the exactly soluble two-leg ladder limit for the planar quantum compass model (QCM). In contrast to usual MFT, our construction…