Simplified projection on total spin zero for state preparation on quantum computers

Here, we introduce a simple algorithm for projecting on J = 0 states of a many-body system by performing a series of rotations to remove states with angular momentum projections greater than zero. Existing methods rely on unitary evolution with the two-body operator J2, which when expressed in the c...

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Bibliographic Details

Published in:	Physical review. C Vol. 110; no. 6
Main Authors:	Rule, E., Stetcu, I., Carlson, J.
Format:	Journal Article
Language:	English
Published:	United States American Physical Society (APS) 24.12.2024
Subjects:	models based on symmetries nuclear many-body theory NUCLEAR PHYSICS AND RADIATION PHYSICS quantum algorithms and computation shell model
ISSN:	2469-9985, 2469-9993
Online Access:	Get full text
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