Please use this identifier to cite or link to this item: http://hdl.handle.net/10497/15156
Title: 
Electronic entanglement purification scheme enhanced by charge detections
Authors: 
Issue Date: 
2005
Citation: 
Feng, X. L., Kwek, L. C., & Oh, C. H. (2005). Electronic entanglement purification scheme enhanced by charge detections. Physical Review A, 71(6), 064301.
Abstract: 
We present an entanglement purification scheme for the mixed entangled states of electrons with the aid of charge detections. Our scheme adopts the electronic polarizing beam splitters rather than the controlled-NOT
(CNOT) operations, but the total successful probability of our scheme can reach the quantity as large as that of the CNOT-operation-based protocol and twice as large as that of linear-optics-based protocol for the purification of photonic entangled states. Thus our scheme can achieve a high successful prabability without the
usage of CNOT operations.
URI: 
ISSN: 
1050-2947
Other Identifiers: 
10.1103/PhysRevA.71.064301
Website: 
Appears in Collections:Journal Articles

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