163 citations · 305 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2014★ 83 cited
Phase diagram of the J1-J2 Heisenberg model on the kagome lattice
Fabian Kolley, Stefan Depenbrock, Ian P. McCulloch +2
We perform an extensive density matrix renormalization group (DMRG) study of the ground-state phase diagram of the spin-1/2 J_1-J_2 Heisenberg model on the kagome lattice. We focus…
cond-mat.str-el2014★ 163 cited
Eigenstate thermalization hypothesis (ETH) and integrability in quantum spin chains
Vincenzo Alba
We investigate the eigenstate thermalization hypothesis (ETH) in integrable models, focusing on the spin-1/2 isotropic Heisenberg (XXX) chain. We provide numerical evidence that ET…
cond-mat.str-el2014★ 59 cited
Bound states and entanglement in the excited states of quantum spin chains
Jan Mölter, Thomas Barthel, Ulrich Schollwöck +1
We investigate entanglement properties of the excited states of the spin-1/2 Heisenberg (XXX) chain with isotropic antiferromagnetic interactions, by exploiting the Bethe ansatz so…