Journal article

Entanglement entropy of the two-dimensional Heisenberg antiferromagnet

H Francis Song, Nicolas Laflorencie, Stephan Rachel, Karyn Le Hur

Physical Review B | AMER PHYSICAL SOC | Published : 2011

University of Melbourne Researchers


Awarded by NSF

Awarded by Yale Center for Quantum Information Physics

Awarded by Deutsche Forschungsgemeinschaft

Funding Acknowledgements

The work by H. F. S. and K. L. H. was supported by NSF Grant No. DMR-0803200, the Yale Center for Quantum Information Physics (DMR-0653377). S. R. acknowledges support from the Deutsche Forschungsgemeinschaft under Grant No. RA 1949/1-1. N.L. acknowledges LPT Toulouse for its hospitality. H. F. S. is very grateful to Priyanka Anand for useful discussions, and S. R. thanks Peter Schmitteckert for use of his DMRG code.