Optimizing Parameterized Quantum Circuits With Free-Axis Single-Qubit Gates

Optimizing Parameterized Quantum Circuits With Free-Axis Single-Qubit Gates

Variational quantum algorithms, which utilize parameterized quantum circuits (PQCs), are promising tools to achieve quantum advantage for optimization problems on near-term quantum devices. Their PQCs have been conventionally constructed from parameterized rotational angles of single-qubit gates aro...

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Bibliographic Details
Main Authors: Hiroshi C. Watanabe, Rudy Raymond, Yu-Ya Ohnishi, Eriko Kaminishi, Michihiko Sugawara
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Transactions on Quantum Engineering
Subjects:
Combinatorial optimization
coordinate descent
gradient-free method
parameterized quantum circuits (PQCs)
quantum chemistry
quantum circuit
Online Access:https://ieeexplore.ieee.org/document/10153660/

Internet

https://ieeexplore.ieee.org/document/10153660/

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