Multiparty remote state preparation (MRSP) is a procedure for multiparty collaboration with
each other for remote preparation of a known quantum state to a distant party. We show that …

We investigate how the efficiency of the quantum teleportation protocol is affected when the
qubits involved in the protocol are subjected to noise or decoherence. We study all types of …

Through generating the d-dimensional GHZ state in the Z-basis and measuring it in the X-
basis, a dynamic quantum secret sharing scheme is proposed. In the proposed scheme …

An original idea is proposed for constructing optimal schemes of quantum-state sharing with
respect to resource consumption, operation complexity and efficiency. To elucidate it, a …

In previous work [Phys. Rev. A 107, 052420 (2023) 2469-9926 10.1103/PhysRevA.
107.052420] we showed that the quantum teleportation protocol can be used to detect …

In this article, we review the recent development of controlled teleportation which can be
used for sharing quantum information and has important applications in remote quantum …

We construct optimal protocols for verifying qubit and qudit Greenberger-Horne-Zeilinger
(GHZ) states using local projective measurements. When the local dimension is a prime, an …

We explicitly present a scheme for quantum state sharing of an arbitrary multiqubit state
using nonmaximally entangled GHZ states as the quantum channel and generalized Bell …

We show that the quantum teleportation protocol is a powerful tool to study quantum phase
transitions at finite temperatures. We consider a pair of spins from an infinite spin-1/2 chain …

In this paper, based on logical GHZ states and logical χ-states, we present four three-party
quantum secret sharing protocols immune to the collective-dephasing noise and the …