Local Unitary Equivalence of Quantum States Based on the Tensor Decompositions of Unitary Matrices

Since two quantum states that are local unitary (LU) equivalent have the same amount of entanglement, it is meaningful to find a practical method to determine the LU equivalence of given quantum states. In this paper, we present a valid process to find the unitary tensor product decomposition for an...

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Detalles Bibliográficos
Autores principales: Wang, Jing, Liu, Xiaoqi, Xu, Li, Li, Ming, Li, Lei, Shen, Shuqian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10452990/
https://www.ncbi.nlm.nih.gov/pubmed/37628169
http://dx.doi.org/10.3390/e25081139

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10452990/
https://www.ncbi.nlm.nih.gov/pubmed/37628169
http://dx.doi.org/10.3390/e25081139

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