## Concentration of multi-photon entanglement with linear optics assisted by quantum nondemolition detection |

JOSA B, Vol. 31, Issue 5, pp. 994-999 (2014)

http://dx.doi.org/10.1364/JOSAB.31.000994

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### Abstract

The entanglement concentration protocols (ECPs) are presented for distilling the maximally entangled state from a known partially entangled

© 2014 Optical Society of America

**OCIS Codes**

(030.5260) Coherence and statistical optics : Photon counting

(270.5570) Quantum optics : Quantum detectors

(270.5565) Quantum optics : Quantum communications

(270.5585) Quantum optics : Quantum information and processing

**ToC Category:**

Quantum Optics

**History**

Original Manuscript: December 6, 2013

Revised Manuscript: February 19, 2014

Manuscript Accepted: March 14, 2014

Published: April 8, 2014

**Citation**

Yan-Qiang Ji, Zhao Jin, Ai-Dong Zhu, Hong-Fu Wang, and Shou Zhang, "Concentration of multi-photon entanglement with linear optics assisted by quantum nondemolition detection," J. Opt. Soc. Am. B **31**, 994-999 (2014)

http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-31-5-994

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