A Generic Compilation Strategy for the Unitary Coupled Cluster Ansatz

20 Jul 2020 Alexander Cowtan Will Simmons Ross Duncan

We describe a compilation strategy for Variational Quantum Eigensolver (VQE) algorithms which use the Unitary Coupled Cluster (UCC) ansatz, designed to reduce circuit depth and gate count. This is achieved by partitioning Pauli exponential terms into mutually commuting sets... (read more)

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  • QUANTUM PHYSICS
  • EMERGING TECHNOLOGIES