In this paper, we develop a new strategy for joint remote state preparation of an arbitrary
multi-qudit state in a chain network. Two senders jointly prepare an arbitrary multi-qudit state …

In quantum key distribution, it is important to ensure the secure key rate and the distribution
distance. To increasing transmission distance, we propose an entanglement-based protocol …

In this paper, a cyclic preparation scheme is proposed. In our scheme, Alice, Bob and
Charlie can cyclic prepare two-qubit state with the control of David. Firstly, the quantum …

We present a technique for remotely preparing an arbitrary single-photon hybrid state
between two distant nodes. This remote state preparation (RSP) is accomplished with a …

High-dimensional quantum communication plays an important role in long-distance
quantum communication. It is shown that two-qubit quantum entanglement can be protected …

Remote state preparation (RSP) provides a useful way of transferring quantum information
between two distant nodes based on the previously shared entanglement. In this paper, we …

Quantum communication is one of the cutting‐edge research areas today, where the
scheme of remote state preparation (RSP) has drawn significant attention of researchers …

We present a scheme for implementing deterministic joint remote preparation of the Knill–
Laflamme–Milburn state with two GHZ states as the quantum channel. Assuming that four of …

We propose a novel scheme for remote state preparation of an arbitrary three-qubit state
with unit success probability, utilizing a nine-qubit cluster-GHZ state without introducing …

By employing two tripartite GHZ states as the entanglement channel, we realized the
deterministic JRSP protocol of six unique initial two-qubit states on the Origin Wuyuan 6 …