Reusing EPR Pairs for Change of Receiver in Quantum Repeater

2014 ◽  
Vol E97.A (11) ◽  
pp. 2283-2286
Author(s):  
Kenichiro FURUTA
Keyword(s):  
Quantum Repeater ◽  
Epr Pairs

scholarly journals Experimental demonstration of memory-enhanced scaling for entanglement connection of quantum repeater segments

2021 ◽  
Author(s):  
Yun-Fei Pu ◽  
Sheng Zhang ◽  
Yu-Kai Wu ◽  
Nan Jiang ◽  
Wei Chang ◽  
...  
Keyword(s):  
Experimental Demonstration ◽  
Quantum Repeater

scholarly journals Erratum: One-Way Quantum Repeater Based on Near-Deterministic Photon-Emitter Interfaces [Phys. Rev. X 10 , 021071 (2020)]

2021 ◽  
Vol 11 (2) ◽  
Author(s):  
Johannes Borregaard ◽  
Hannes Pichler ◽  
Tim Schröder ◽  
Mikhail D. Lukin ◽  
Peter Lodahl ◽  
...  
Keyword(s):  
Quantum Repeater

scholarly journals Heralded quantum repeater based on the scattering of photons off single emitters in one-dimensional waveguides

2017 ◽  
Vol 378 ◽  
pp. 33-46 ◽  
Author(s):  
Guo-Zhu Song ◽  
Mei Zhang ◽  
Qing Ai ◽  
Guo-Jian Yang ◽  
Ahmed Alsaedi ◽  
...  
Keyword(s):  
Quantum Repeater ◽  
One Dimensional

QUANTUM AUTHENTICATION USING ENTANGLED STATES

2004 ◽  
Vol 15 (04) ◽  
pp. 609-617 ◽  
Author(s):  
XIAOYU LI ◽  
HOWARD BARNUM
Keyword(s):  
Bell State ◽  
Authentication Scheme ◽  
Entangled States ◽  
Bell State Measurement ◽  
Epr Pairs ◽  
State Measurement ◽  
Quantum Authentication ◽  
Einstein Podolsky Rosen

A quantum authentication scheme is presented in this paper. Two parties share Einstein-Podolsky-Rosen(EPR) pairs previously as the identification token. They create auxiliary EPR pairs to interact with the identification token. Then the authentication is accomplished by a complete Bell state measurement. This scheme is proved to be secure. If no errors and eavesdroppers exist in the transmission, the identification token is unchanged after the authentication. So it can be reused.

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