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Optimal State Transfer and Entanglement Generation in Power-Law Interacting Systems
We present an optimal protocol for encoding an unknown qubit state into a multiqubit Greenberger-Horne-Zeilinger-like state and, consequently, transferring quantum information in large systems exhibiting power-law [Formula: see text] interactions. For all power-law exponents [Formula: see text] betw...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10405711/ https://www.ncbi.nlm.nih.gov/pubmed/37551271 http://dx.doi.org/10.1103/physrevx.11.031016 |