Massively parallel classical logic via coherent dynamics of an ensemble of quantum systems with dispersion in size.
2D electronic spectroscopy
Lie algebra
information quantal processing at room temperature
noise resilience
quantum dots
Journal
Proceedings of the National Academy of Sciences of the United States of America
ISSN: 1091-6490
Titre abrégé: Proc Natl Acad Sci U S A
Pays: United States
ID NLM: 7505876
Informations de publication
Date de publication:
01 09 2020
01 09 2020
Historique:
pubmed:
21
8
2020
medline:
21
8
2020
entrez:
21
8
2020
Statut:
ppublish
Résumé
Quantum parallelism can be implemented on a classical ensemble of discrete level quantum systems. The nanosystems are not quite identical, and the ensemble represents their individual variability. An underlying Lie algebraic theory is developed using the closure of the algebra to demonstrate the parallel information processing at the level of the ensemble. The ensemble is addressed by a sequence of laser pulses. In the Heisenberg picture of quantum dynamics the coherence between the
Identifiants
pubmed: 32817545
pii: 2008170117
doi: 10.1073/pnas.2008170117
pmc: PMC7474646
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
21022-21030Déclaration de conflit d'intérêts
The authors declare no competing interest.
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