Quantum analytic descent

Variational algorithms have particular relevance for near-term quantum computers but require nontrivial parameter optimizations. Here we propose analytic descent: Given that the energy landscape must have a certain simple form in the local region around any reference point, it can be efficiently app...

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Bibliographic Details
Main Authors: Benjamin, S.C (Author), Koczor, B. (Author)
Format: Article
Language:English
Published: American Physical Society 2022
Subjects:
Online Access:View Fulltext in Publisher