Ling Wang

activity

20052023

most citedCritical level crossings and gapless spin liquid in the square-lattice spin-

1/2

J_{1}

J_{2}

Heisenberg antiferromagnet

186 citations · 1.2k across the 23 of their papers we have counts for

collaborators

Showing 2011Show all

3 papers · 1 filter

cond-mat.str-el2011★ 105 cited

A tensor product state approach to spin-1/2 square $J_{1}$ - $J_{2}$ antiferromagnetic Heisenberg model: evidence for deconfined quantum criticality

Ling Wang, Zheng-Cheng Gu, Frank Verstraete +1

The ground state phase of spin-1/2 $J_{1}$ - $J_{2}$ antiferromagnetic Heisenberg model on square lattice around the maximally frustrated regime ( $J_{2} \sim 0.5 J_{1}$ ) has been debated for d…

cond-mat.str-el2011★ 22 cited

Cluster update for tensor network states

Ling Wang, Frank Verstraete

We propose a novel recursive way of updating the tensors in projected entangled pair states by evolving the tensor in imaginary time evolution on clusters of different sizes. This…

quant-ph2011★ 39 cited

Time evolution of projected entangled pair states in the single layer picture

Iztok Pizorn, Ling Wang, Frank Verstraete

We propose an efficient algorithm for simulating quantum many-body systems in two spatial dimensions using projected entangled pair states. This is done by approximating the enviro…

A tensor product state approach to spin-1/2 square J1​-J2​ antiferromagnetic Heisenberg model: evidence for deconfined quantum criticality

Cluster update for tensor network states

Time evolution of projected entangled pair states in the single layer picture

A tensor product state approach to spin-1/2 square $J_{1}$ - $J_{2}$ antiferromagnetic Heisenberg model: evidence for deconfined quantum criticality