R. Haghshenas

activity

20142021

most citedEmergence of string-valence bond solid state in the frustrated

J_{1} - J_{2}

transverse field Ising model on the square lattice

20 citations · 53 across the 6 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

cond-mat.str-el2014★ 7 cited

Quantum phase transition as an interplay of Kitaev and Ising interactions

A. Langari, A. Mohammad-Aghaei, R. Haghshenas

We study the interplay between the Kitaev and Ising interactions on both ladder and two dimensional lattices. We show that the ground state of the Kitaev ladder is a symmetry-prote…

cond-mat.str-el2014★ 13 cited

Symmetry fractionalization: Symmetry-protected topological phases of the bond-alternating spin- $1/2$ Heisenberg chain

R. Haghshenas, A. Langari, A. T. Rezakhani

We study different phases of the one-dimensional bond-alternating spin- $1/2$ Heisenberg model by using the symmetry fractionalization mechanism. We employ the infinite matrix-produ…

Quantum phase transition as an interplay of Kitaev and Ising interactions

Symmetry fractionalization: Symmetry-protected topological phases of the bond-alternating spin-1/2 Heisenberg chain

Symmetry fractionalization: Symmetry-protected topological phases of the bond-alternating spin- $1/2$ Heisenberg chain