aqora

Tripartite Quantum Operation Sharing with Six-Qubit Entangled State

Zhanjun Zhang, Wanbin Zhang, Biao‐Liang Ye

International Journal of Theoretical PhysicsMar 17, 202012 citations

Deterministic controlled bidirectional remote state preparation via a six-qubit entangled state

Da Zhang, Xin-Wei Zha, Ya-Jun Duan +1 more

Quantum Information ProcessingFeb 15, 201669 citations

Tripartite Quantum Operation Sharing with a Six-Qubit Absolutely Maximally Entangled State

Zhanjun Zhang, Lei Zhang, Bin Zhuge +2 more

International Journal of Theoretical PhysicsNov 16, 20204 citations

Deterministic Controlled Bidirectional Remote State Preparation Via a Six-qubit Maximally Entangled State

Da Zhang, Xin-Wei Zha, Ya-Jun Duan +1 more

International Journal of Theoretical PhysicsMay 20, 201535 citations

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

Na Chen, Bin Yan, Geng Chen +2 more

In this paper, we present a novel scheme for hierarchical joint remote state preparation (HJRSP) in a deterministic manner, where two senders can jointly and remotely prepare an arbitrary single-qubit at three receivers’ port. A six-particle partially entangled state is pre-shared as the quantum channel. There is a hierarchy among the receivers concerning their powers to reconstruct the target state. Due to various unitary operations and projective measurements, the unit success probability can always be achieved irrespective of the parameters of the pre-shared partially entangled state.In this paper, we present a novel scheme for hierarchical joint remote state preparation (HJRSP) in a deterministic manner, where two senders can jointly and remotely prepare an arbitrary single-qubit at three receivers’ port. A six-particle partially entangled state is pre-shared as the quantum channel. There is a hierarchy among the receivers concerning their powers to reconstruct the target state. Due to various unitary operations and projective measurements, the unit success probability can always be achieved irrespective of the parameters of the pre-shared partially entangled state.

Chinese Physics BSep 1, 201828 citations

Joint remote preparation of four-qubit cluster-type states

You-Bang Zhan, Baolin Hu, Peng-Cheng Ma

We propose several schemes for the joint remote preparation of four-qubit cluster-type states with real coefficients and complex coefficients by using six Einstein–Podolsky–Rosen (EPR) pairs and two six-qubit entangled states as quantum channels respectively. In these schemes, two senders share the original state which they wish to help the receiver to remotely prepare. It is shown that, only if two senders collaborate with each other, and perform four-qubit projective measurements on their own qubits respectively, the receiver can reconstruct the original state by means of some appropriate unitary operations.We propose several schemes for the joint remote preparation of four-qubit cluster-type states with real coefficients and complex coefficients by using six Einstein–Podolsky–Rosen (EPR) pairs and two six-qubit entangled states as quantum channels respectively. In these schemes, two senders share the original state which they wish to help the receiver to remotely prepare. It is shown that, only if two senders collaborate with each other, and perform four-qubit projective measurements on their own qubits respectively, the receiver can reconstruct the original state by means of some appropriate unitary operations.

Journal of Physics B Atomic Molecular and Optical PhysicsApr 19, 201162 citations

Remotely Sharing a Single-Qubit Operation via a Six-Qubit Entangled State

Related papers

Remotely Sharing a Single-Qubit Operation via a Six-Qubit Entangled State

Related papers