Quantum circuits for solving local fermion-to-qubit mappings

Local Hamiltonians of fermionic systems on a lattice can be mapped onto local qubit Hamiltonians. Maintaining the locality of the operators comes at the expense of increasing the Hilbert space with auxiliary degrees of freedom. In order to retrieve the lower-dimensional physical Hilbert space that r...

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Bibliographic Details
Main Authors: Jannes Nys, Giuseppe Carleo
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2023-02-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2023-02-21-930/pdf/