Creation of dicke states in distant qubits using linear optics

We propose a method to generate long-lived symmetric Dicke states of distant particles requiring linear optics only. Thereby we grant access to genuine entanglement of any number of qubits via measurement using multifold detection techniques.

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Bibliographic Details
Published in2007 Quantum Electronics and Laser Science Conference pp. 1 - 2
Main Authors Thiel, Ch, Zanthier, J. von, Bastin, Th, Solano, E., Agarwal, G. S.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.05.2007
Subjects
Atom optics
Atomic beams
Detectors
Laser excitation
Optical fibers
Physics
Polarization
Quantum entanglement
Robustness
Spectroscopy
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Summary:We propose a method to generate long-lived symmetric Dicke states of distant particles requiring linear optics only. Thereby we grant access to genuine entanglement of any number of qubits via measurement using multifold detection techniques.
DOI:10.1109/QELS.2007.4431742