Coarse-grained loop algorithms for Monte Carlo simulation of quantum spin systems
Coarse-grained loop algorithms for Monte Carlo simulation of quantum spin systems
Recently, Syljuåsen and Sandvik [Phys. Rev. E. (to be published)] proposed a new framework for constructing algorithms of quantum Monte Carlo simulation. While it includes new classes of powerful algorithms, it is not straightforward to find an efficient algorithm for a given model. Based on their framework, we propose an …