Scheme for purifying a general mixed entangled state and its linear optical implementation
Dong Dong, Zhang Yan-Lei, Zou Chang-Ling, Zou Xu-Bo†
, Guo Guang-Can
, Guo Guang-Can 
Scheme for purifying a general mixed entangled state and its linear optical implementation |
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Dong Dong, Zhang Yan-Lei, Zou Chang-Ling, Zou Xu-Bo†
, Guo Guang-Can |
| The linear optical implementation of the basic building blocks of the purification scheme. PBS i denote polarization beam splitters and HWP denote half-wave plate. D i is photon detector. |
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