Local Variational Quantum Compilation of Large-Scale Hamiltonian Dynamics

The implementation of time-evolution operators on quantum circuits is important for quantum simulation. However, the standard method, Trotterization, requires a huge number of gates to achieve desirable accuracy. Here, we propose a local variational quantum compilation (LVQC) algorithm, which allows...

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Bibliographic Details
Main Authors: Kaoru Mizuta, Yuya O. Nakagawa, Kosuke Mitarai, Keisuke Fujii
Format: Article
Language:English
Published: American Physical Society 2022-10-01
Series:PRX Quantum
Online Access:http://doi.org/10.1103/PRXQuantum.3.040302