Local unitary equivalence of absolutely maximally entangled states constructed from orthogonal arrays
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Physics A: Mathematical and Theoretical"
DOI: 10.1088/1751-8121/adbf75
Abstract: The classification of multipartite entanglement is essential as it serves as a resource for various quantum information processing tasks. This study concerns a particular class of highly entangled multipartite states, the so-called absolutely maximally entangled… read more here.
Keywords: local unitary; unitary equivalence; ame states; equivalence ... See more keywords
Absolutely maximally entangled states from phase states
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Quantum Information"
DOI: 10.1142/s0219749919500096
Abstract: We derive absolutely maximally entangled (AME) states from phase states for a multi-qudit system whose dynamics is governed by a two-qudit interaction Hamiltonian of Heisenberg type. AME states are characterized by being maximally entangled for… read more here.
Keywords: absolutely maximally; qudit; phase states; maximally entangled ... See more keywords