Title :
Multipartite entanglement in a discrete magnetic bands magnetic lattice
Author :
Abdelrahman, A. ; Hannaford, P. ; Vasiliev, Mikhail ; Alameh, K.
Author_Institution :
Electron Science Research Institute, Edith Cowan University, 270 Joondalup Drive, WA 6027 Australia
Abstract :
Using magneto-optical materials, an asymmetric multi-quantum state magnetic lattice is proposed to host an entangled multipartite system formed by using ultracold atoms in a Bose Einstein Condensate (BEC). The discrete magnetic bands magnetic lattice is devised to locate a controllable long-range entanglement of many qubits separated in space. The confinement of the coupled magnetic quantum well (CMQW) system may significantly improve the condition for the long-range entanglement of the multipartite that to be used in quantum information processors.
Keywords :
Atom optics; Atomic beams; Lattices; Magnetic confinement; Magnetic devices; Magnetic materials; Magnetic separation; Quantum computing; Quantum entanglement; Quantum mechanics;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
