Publication Date:
2013-09-27
Description:
Author(s): Matthew S. Block, Roger G. Melko, and Ribhu K. Kaul We present an extensive quantum Monte Carlo study of the Néel to valence-bond solid (VBS) phase transition on rectangular- and honeycomb-lattice SU( N ) antiferromagnets in sign-problem-free models. We find that in contrast to the honeycomb lattice and previously studied square-lattice systems, on the... [Phys. Rev. Lett. 111, 137202] Published Thu Sep 26, 2013
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics