We review some current ideas of tripartite entanglement. In particular, we consider the case
representing the next level of complexity beyond the simplest (though far from trivial) one …

Cyclic quantum teleportation schemes requires at least the existence of three collaborators
acting all as senders and receivers of quantum information, each one of them has an …

We first put forward a scheme to teleport circularly arbitrary single-qubit states in a noise
quantum channel. In our scheme, each sender preforms local nondemolition parity analysis …

This article presents a new scheme for asymmetric bidirectional controlled quantum
teleportation (ABCQT) protocol of two-and three-qubit unknown states. In the protocol, Alice …

This article presents a new bidirectional teleportation protocol for an arbitrary number of
qubits which employs 2 n entangled Bell-states (4n-qubits) as the quantum channel. Alice …

In order to effectively use partially entangled pairs, we consider two kinds of generalized
bidirectional quantum teleportation (GBQT) protocols in the different cases:(I) Alice and Bob …

To minimize the quantum resources consumed by the quantum channel and the classical
resources consumed in the communication process, this paper proposes bidirectional …

An explicit scheme (quantum circuit) is designed for the teleportation of an n-qubit quantum
state. It is established that the proposed scheme requires an optimal amount of quantum …

Quantum teleportation is considered as the most basic process of quantum communication.
It is undoubtedly beneficial for the realization of quantum teleportation while transmitting the …

In this paper, a new scheme of bidirectional quantum teleportation (BQT) making use of an
eight-qubit entangled state as the quantum channel is presented. This scheme is the first …