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pro vyhledávání: '"Ahiable, Jennifer"'
Autor:
Romero-Pallejà, Jordi, Ahiable, Jennifer, Romancino, Alessandro, Marconi, Carlo, Sanpera, Anna
We investigate the entanglement properties in the symmetric subspace of $N$-partite $d$-dimensional systems (qudits). For diagonal symmetric states, we show that there is no bound entanglement for $d = 3,4 $ and $N = 3$. Further, we present a constru
Externí odkaz:
http://arxiv.org/abs/2403.05244
Publikováno v:
Linear Algebra and its Applications (2021), pages = {219-231}, year = {2021}, issn = {0024-3795}
We consider the important class of quantum operations (completely positive trace-preserving maps) called entanglement breaking channels. We show how every such channel induces stochastic matrix representations that have the same non-zero spectrum as
Externí odkaz:
http://arxiv.org/abs/2109.01340
Autor:
Ahiable, Jennifer
Quantum entanglement is a fundamental phenomenon in quantum information where states of different quantum systems are connected in a way that they cannot be described independently of each other irrespective of the spatial distance between them. We s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______453::2525e21c4f07ef878b4a4b8cf4976fc1
https://hdl.handle.net/10214/26596
https://hdl.handle.net/10214/26596