54 citations · 79 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2009★ 54 cited
Valence Bond and von Neumann Entanglement Entropy in Heisenberg Ladders
Ann B. Kallin, Ivan Gonzalez, Matthew B. Hastings +1
We present a direct comparison of the recently-proposed valence bond entanglement entropy and the von Neumann entanglement entropy on spin 1/2 Heisenberg systems using quantum Mont…
cond-mat.str-el2007★ 25 cited
Diagonal and Collinear Incommensurate Spin Structures in underdoped LaBaCuO
S. R. Dunsiger, Y. Zhao, B. D. Gaulin +7
We have studied incommensurate spin ordering in single crystal underdoped La_{2-x}Ba_{x}CuO_{4} with x~0.08, 0.05 and 0.025 using neutron scattering techniques. Static incommensura…