Reducing Entanglement with Physically Inspired Fermion-To-Qubit Mappings

In ab initio electronic structure simulations, fermion-to-qubit mappings represent the initial encoding step from the problem of fermions into a problem of qubits. This work introduces a physically inspired method for constructing mappings that significantly simplify entanglement requirements when o...

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Bibliographic Details

Published in:	PRX Quantum
Main Authors:	Teodor Parella-Dilmé, Korbinian Kottmann, Leonardo Zambrano, Luke Mortimer, Jakob S. Kottmann, Antonio Acín
Format:	Article
Language:	English
Published:	American Physical Society 2024-08-01
Online Access:	http://doi.org/10.1103/PRXQuantum.5.030333