arXiv:2110.09894 · IEEE/ACM International Workshop on Quantum Computing Software (QCS)
Tensor Network Circuit Simulation at Exascale
John Brennan, Momme Allalen, D. Brayford, Kenneth Hanley, Luigi Iapichino, L. ORiordan, Myles Doyle, Niall Moran
Abstract
Tensor network methods are incredibly effective for simulating quantum circuits. This is due to their ability to efficiently represent and manipulate the wave-functions of large interacting quantum systems. We describe the challenges faced when scaling tensor network simulation approaches to Exascale compute platforms and introduce QuantEx, a framework for tensor network circuit simulation at Exascale.