Title :
Interference of two intense entanglement sources: entanglement swapping and multi-partite entanglement
Author :
Glockl, O. ; Lorenz, S. ; Marquardt, Ch. ; Heersink, J. ; Pan, Qi ; van Loock, Peter ; Korolkova, Natalia ; Leuchs, Gerd
Author_Institution :
Phys. Inst., Erlangen-Nurnberg Univ., Erlangen, Germany
Abstract :
Progress of entanglement swapping experiment is reported. Four highly correlated modes are created by the interference of two entangled systems. As calculations show, there are strong hints that the state is indeed multi-partite entangled.
Keywords :
light interference; quantum entanglement; quantum optics; correlated modes; entanglement swapping; intense entanglement source interference; multipartite entanglement; Cryptography; Hilbert space; Physics; Quantum entanglement; Telecommunication standards; Teleportation;
Conference_Titel :
Quantum Electronics Conference, 2003. EQEC '03. European
Print_ISBN :
0-7803-7733-8
DOI :
10.1109/EQEC.2003.1314258