High-capacity three-party quantum secret sharing with superdense coding

2009 ◽  
Vol 18 (11) ◽  
pp. 4690-4694 ◽  
Author(s):  
Gu Bin ◽  
Li Chuan-Qi ◽  
Xu Fei ◽  
Chen Yu-Lin
Keyword(s):  
Secret Sharing ◽  
High Capacity ◽  
Quantum Secret Sharing ◽  
Superdense Coding

High-capacity (2,3) threshold quantum secret sharing based on asymmetric quantum lossy channels

2020 ◽  
Vol 19 (5) ◽  
Author(s):  
Hong Lai ◽  
Josef Pieprzyk ◽  
Ming-Xing Luo ◽  
Cheng Zhan ◽  
Lei Pan ◽  
...  
Keyword(s):  
Secret Sharing ◽  
High Capacity ◽  
Quantum Secret Sharing ◽  
Asymmetric Quantum

scholarly journals Efficient high-capacity quantum secret sharing with two-photon entanglement

2008 ◽  
Vol 372 (12) ◽  
pp. 1957-1962 ◽  
Author(s):  
Fu-Guo Deng ◽  
Xi-Han Li ◽  
Hong-Yu Zhou
Keyword(s):  
Secret Sharing ◽  
High Capacity ◽  
Quantum Secret Sharing ◽  
Two Photon

High-capacity quantum secret sharing based on orbital angular momentum

2018 ◽  
Vol 18 (7&8) ◽  
pp. 579-591
Author(s):  
Huawang Qin ◽  
Raylin Tso
Keyword(s):  
Angular Momentum ◽  
Orbital Angular Momentum ◽  
Secret Sharing ◽  
Angular Position ◽  
High Capacity ◽  
Quantum Secret Sharing ◽  
Single Particles ◽  
Particle Measurements ◽  
Sharing Scheme ◽  
Quantum Secret Sharing Scheme

A high-capacity quantum secret sharing scheme based on orbital angular momentum is proposed. The dealer uses single particles in the orbital angular momentum (OAM) basis to bring the secret and encodes the secret through performing the transformation between the orbital angular momentum (OAM) basis and the angular position (ANG) basis. In the recovery, the participants perform the single-particle measurements to reconstruct the secret. The proposed scheme can use the multi-dimension of OAM to reach higher information capacity and enhanced security.

High-Capacity Three-Party Quantum Secret Sharing With Hyperentanglement

2012 ◽  
Vol 51 (11) ◽  
pp. 3559-3566 ◽  
Author(s):  
Bin Gu ◽  
Fei Xu ◽  
Liuguan Ding ◽  
Yanan Zhang
Keyword(s):  
Secret Sharing ◽  
High Capacity ◽  
Quantum Secret Sharing

MULTIPARTY QUANTUM SECRET SHARING OF SECURE DIRECT COMMUNICATION WITH HIGH-DIMENSIONAL QUANTUM SUPERDENSE CODING

2008 ◽  
Vol 06 (06) ◽  
pp. 1155-1163 ◽  
Author(s):  
XIN WANG ◽  
YI-MIN LIU ◽  
LIAN-FANG HAN ◽  
ZHAN-JUN ZHANG
Keyword(s):  
Secret Sharing ◽  
Quantum Secret Sharing ◽  
Dimensional Case ◽  
High Dimensional ◽  
Direct Communication ◽  
Superdense Coding ◽  
High Dimensional Case

The first protocol of multiparty quantum secret sharing of secure direct communication [Phys. Lett. A342 (2005) 60] is generalized to the high-dimensional case via quantum superdense coding. The generalized protocol has the advantages of higher capacity and better security.

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