scholarly journals Linear optical realization of universal unambiguous discrimination of quantum state

2009 ◽  
Vol 58 (9) ◽  
pp. 5978
Author(s):  
Lin Qing
2019 ◽  
Vol 531 (10) ◽  
pp. 1900201 ◽  
Author(s):  
Cheng‐Yan Gao ◽  
Bao‐Cang Ren ◽  
Yuan‐Xia Zhang ◽  
Qing Ai ◽  
Fu‐Guo Deng

2008 ◽  
Vol 06 (05) ◽  
pp. 1127-1134 ◽  
Author(s):  
YAN XIA ◽  
JIE SONG ◽  
HE-SHAN SONG ◽  
JIN-LIANG GUO

We present a linear optical protocol for multiparty remote state preparation (MRSP) in terms of optical elements. MRPS is a procedure for multiparty collaboration with each other to remote preparation of a known quantum state to a distant party. We show that it is possible to achieve unity fidelity remote preparation of the polarization state using optical elements. This protocol may be used for converging the split information at one point.


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