Deterministic hierarchical joint remote state preparation with six-particle partially entangled state

2018 ◽  
Vol 27 (9) ◽  
pp. 090304 ◽  
Author(s):  
Na Chen ◽  
Bin Yan ◽  
Geng Chen ◽  
Man-Jun Zhang ◽  
Chang-Xing Pei
Keyword(s):  
Remote State Preparation ◽  
Entangled State ◽  
Joint Remote State Preparation ◽  
State Preparation ◽  
Partially Entangled State

Deterministic joint remote state preparation via partially entangled quantum channel

2016 ◽  
Vol 14 (03) ◽  
pp. 1650015 ◽  
Author(s):  
Na Chen ◽  
Dong-Xiao Quan ◽  
Chang-Hua Zhu ◽  
Jia-Zhen Li ◽  
Chang-Xing Pei
Keyword(s):  
Quantum Channel ◽  
Success Probability ◽  
Remote State Preparation ◽  
Entangled State ◽  
Joint Remote State Preparation ◽  
State Preparation ◽  
Single Qubit ◽  
Unit Success Probability ◽  
Channel Parameter ◽  
Partially Entangled State

In this paper, we propose a scheme for deterministic joint remote state preparation (JRSP). Two spatially separated senders intend to help a receiver remotely prepare an arbitrary single-qubit state. Four-particle partially entangled state is constructed to serve as the quantum channel. By determining right unitary operations for the senders and appropriate recovery operations for the receiver, the target state can be reestablished with unit success probability, irrespective of the channel parameter.

Experimental architecture of joint remote state preparation

2011 ◽  
Vol 11 (3) ◽  
pp. 751-767 ◽  
Author(s):  
Ming-Xing Luo ◽  
Xiu-Bo Chen ◽  
Yi-Xian Yang ◽  
Xin-Xin Niu
Keyword(s):  
Remote State Preparation ◽  
Joint Remote State Preparation ◽  
State Preparation ◽  
Experimental Architecture

MULTIPARTY REMOTELY PREPARING MULTIPARTITE EQUATORIAL ENTANGLED STATES IN HIGH DIMENSIONS

2011 ◽  
Vol 09 (06) ◽  
pp. 1437-1448
Author(s):  
YI-BAO LI ◽  
KUI HOU ◽  
SHOU-HUA SHI
Keyword(s):  
Quantum State ◽  
Quantum Channel ◽  
Success Probability ◽  
Quantum States ◽  
Remote State Preparation ◽  
Entangled States ◽  
Entangled State ◽  
High Dimensions ◽  
Original State ◽  
State Preparation

We propose two kinds of schemes for multiparty remote state preparation (MRSP) of the multiparticle d-dimensional equatorial quantum states by using partial entangled state as the quantum channel. Unlike more remote state preparation scheme which only one sender knows the original state to be remotely prepared, the quantum state is shared by two-party or multiparty in this scheme. We show that if and only if all the senders agree to collaborate with each other, the receiver can recover the original state with certain probability. It is found that the total success probability of MRSP is only by means of the smaller coefficients of the quantum channel and the dimension d.

Joint remote state preparation of mixed states

2019 ◽  
Vol 53 (2) ◽  
pp. 025501 ◽  
Author(s):  
Zhihua Zhang ◽  
Congran Zhao ◽  
Jinwei Wang ◽  
Lan Shu
Keyword(s):  
Remote State Preparation ◽  
Joint Remote State Preparation ◽  
Mixed States ◽  
State Preparation
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