Article ID Journal Published Year Pages File Type
10729163 Physics Letters A 2011 5 Pages PDF
Abstract
A scheme is proposed for generating maximally entangled Dicke states among four modes. The scheme only uses Kerr medium and homodyne measurements on coherent light fields, which can be efficiently made in quantum optical laboratories. The scheme can be generalized to produce maximally entangled 2k-qubit states.
Keywords
Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
Preview
Efficient scheme for the preparation of symmetric Dicke states via cross-Kerr nonlinearity
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