Cluster-type entangled coherent states: Generation and application

Journal Article · Thu Oct 15 00:00:00 EDT 2009 · Physical Review. A

DOI:https://doi.org/10.1103/PHYSREVA.80.042316· OSTI ID:21316369

An, Nguyen Ba; Kim, Jaewan ^[1]

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1. Institute of Physics and Electronics, 10 Dao Tan, Thu Le, Ba Dinh, Hanoi 10000, Vietnam and Korea Institute for Advanced Study, 207-43 Cheongryangni 2-dong, Dongdaemun-gu, Seoul 130-722 (Korea, Republic of)

We consider a type of (M+N)-mode entangled coherent states and propose a simple deterministic scheme to generate these states that can fly freely in space. We then exploit such free-flying states to teleport certain kinds of superpositions of multimode coherent states. We also address the issue of manipulating size and type of entangled coherent states by means of linear optics elements only.

• OSTI ID: 21316369
• Journal Information: Physical Review. A, Vol. 80, Issue 4; Other Information: DOI: 10.1103/PhysRevA.80.042316; (c) 2009 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 1050-2947
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ANNIHILATION OPERATORS
EIGENSTATES
OPTICS
QUANTUM ENTANGLEMENT
QUANTUM TELEPORTATION
SPACE