Quantum discord and its allies: a review of recent progress
We review concepts and methods associated with quantum discord and related topics. We
also describe their possible connections with other aspects of quantum information and …
also describe their possible connections with other aspects of quantum information and …
Advances in quantum dense coding
Quantum dense coding is one of the most important protocols in quantum communication. It
derives from the idea of using quantum resources to boost the communication capacity and …
derives from the idea of using quantum resources to boost the communication capacity and …
Multidimensional entanglement transport through single-mode fiber
The global quantum network requires the distribution of entangled states over long
distances, with substantial advances already demonstrated using polarization. While Hilbert …
distances, with substantial advances already demonstrated using polarization. While Hilbert …
Usefulness of entanglement-assisted quantum metrology
Entanglement-assisted quantum communication employs preshared entanglement between
sender and receiver as a resource. We apply the same framework to quantum metrology …
sender and receiver as a resource. We apply the same framework to quantum metrology …
Efficient superdense coding in the presence of non-Markovian noise
Many quantum information tasks rely on entanglement, which is used as a resource, for
example, to enable efficient and secure communication. Typically, noise, accompanied by …
example, to enable efficient and secure communication. Typically, noise, accompanied by …
Quantum advantages of teleportation and dense coding protocols in an open system
Quantum teleportation and dense coding are well-known quantum protocols that have been
widely explored in the field of quantum computing. In this paper, the efficiency of quantum …
widely explored in the field of quantum computing. In this paper, the efficiency of quantum …
Dimensional advantage in secure information trading via the noisy dense-coding protocol
The quantum dense-coding (DC) protocol, which has no security feature, deals with the
transmission of classical information encoded in a quantum state by using shared …
transmission of classical information encoded in a quantum state by using shared …
Toward Realization of Universal Quantum Teleportation Using Weak Measurements
VB Sabale, A Kumar, S Banerjee - Annalen der Physik, 2024 - Wiley Online Library
In this manuscript, universal quantum teleportation in the presence of memory or memory‐
less dynamics with applications of partial collapse measurement operators is analyzed …
less dynamics with applications of partial collapse measurement operators is analyzed …
Quantum dense coding and teleportation based on two coupled quantum dot molecules influenced by intrinsic decoherence, tunneling rates, and Coulomb coupling …
SM Hosseiny - Applied Physics B, 2024 - Springer
We investigate two quantum communication protocols of dense coding and teleportation
based on two coupled quantum dot molecules under intrinsic decoherence, tunneling rates …
based on two coupled quantum dot molecules under intrinsic decoherence, tunneling rates …
Faithful quantum teleportation through common and independent qubit-noise configurations and multi-parameter estimation in the output of teleported state
Quantum teleportation allows the transmission of unknown quantum states over arbitrary
distances. This paper studies quantum teleportation via two non-interacting qubits coupled …
distances. This paper studies quantum teleportation via two non-interacting qubits coupled …