Abstract

I will discuss a novel, parameter-free Trotter error-free, quantum Monte Carlo technique designed to tackle a very broad range of physical models within a single unifying framework. The method builds on a series expansion of the canonical partition function around its classical component. The expansion further allows for a group-theoretical abstraction of the QMC algorithm. Some results showcasing the capabilities of the algorithm will be presented.

Date

2019

Authors

Itay Hen, Tameem Albash, Lalit Gupta

Journal

APS March Meeting Abstracts

Volume

2019

Pages

V16. 001