R. Haghshenas

most cited

U (1)

-symmetric infinite projected entangled-pair state study of the spin-

1/2

square

J_{1} - J_{2}

Heisenberg model

87 citations · 132 across the 3 of their papers we have counts for

collaborators

3 papers

cond-mat.str-el2018★ 24 cited

Single-layer tensor network study of the Heisenberg model with chiral interactions on a kagome lattice

R. Haghshenas, Shou-Shu Gong, D. N. Sheng

We study the antiferromagnetic kagome Heisenberg model with additional scalar-chiral interaction by using the infinite projected entangled-pair state (iPEPS) ansatz. We discuss in…

cond-mat.str-el2018★ 21 cited

Quantum phase diagram of spin- $1$ $J_{1} - J_{2}$ Heisenberg model on the square lattice: an infinite projected entangled-pair state and density matrix renormalization group study

R. Haghshenas, Wang-Wei Lan, Shou-Shu Gong +1

We study the spin- $1$ Heisenberg model on the square lattice with the antiferromagnetic nearest-neighbor $J_{1}$ and the next-nearest-neighbor $J_{2}$ couplings by using the infinite p…

cond-mat.str-el2017★ 87 cited

$U (1)$ -symmetric infinite projected entangled-pair state study of the spin- $1/2$ square $J_{1} - J_{2}$ Heisenberg model

R. Haghshenas, D. N. Sheng

We develop an improved variant of $U (1)$ -symmetric infinite projected entangled-pair state (iPEPS) ansatz to investigate the ground state phase diagram of the spin- $1/2$ square $J_…

Single-layer tensor network study of the Heisenberg model with chiral interactions on a kagome lattice

Quantum phase diagram of spin-1 J1​−J2​ Heisenberg model on the square lattice: an infinite projected entangled-pair state and density matrix renormalization group study

U(1)-symmetric infinite projected entangled-pair state study of the spin-1/2 square J1​−J2​ Heisenberg model

Quantum phase diagram of spin- $1$ $J_{1} - J_{2}$ Heisenberg model on the square lattice: an infinite projected entangled-pair state and density matrix renormalization group study

$U (1)$ -symmetric infinite projected entangled-pair state study of the spin- $1/2$ square $J_{1} - J_{2}$ Heisenberg model