State variable and parameter estimations are important for signal sensing and feedback
control in both traditional engineering systems and quantum systems. The Kalman filter …

We address the effective generation of thermal non-classical correlations in two two-level
atoms when exposed to a Fock-state cavity incorporated with classical decoherence effects …

We investigate the average fidelity of teleportation for a system of two superconducting
qubits under a dephasing noisy channel. Using the classical fidelity threshold concept, we …

By considering the local quantum uncertainty (LQU) as a measure of quantum correlations,
the thermal evolution of a two-qubit-superconducting system is investigated. We show that …

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 …

The quantum speed limit (QSL) is a theoretical lower bound of the time required for a
quantum system to evolve from an arbitrary initial state to its orthogonal counterpart. This …

In this paper, we address the problem of quantum teleportation in single and two-qubit
scenarios based on the Heisenberg XYZ two-qubit chain model under the influence of …

This study explores the thermal quantum‐memory‐assisted entropic uncertainty relation
(QM‐EUR) and entanglement in a general two‐qubit XYZ‐Heisenberg spin chain model in …

We study the entanglement dynamics of a family of quantum collision models by analytically
solving the pairwise concurrence for all qubit pairs. We introduce a diagrammatic method …

The quantum speed limit (QSL) is a theoretical lower bound of the time required for a
quantum system to evolve from an arbitrary initial state to its orthogonal counterpart. This …