Long-time protection of thermal correlations in a hybrid-spin system under random telegraph noise
The engineering features of transmitting mediums and their impact on different
characteristics of a quantum system play a significant role in the efficient performance of …
characteristics of a quantum system play a significant role in the efficient performance of …
Pairwise quantum criteria and teleportation in a spin square complex
Thermal non-classical correlations quantified by concurrence entanglement, local quantum
uncertainty, and quantum coherence in a four-qubit square chain are exactly examined. The …
uncertainty, and quantum coherence in a four-qubit square chain are exactly examined. The …
Entanglement witness and linear entropy in an open system influenced by FG noise
We investigate the behavior of tripartite entanglement and entropy disorder in three non-
interacting qubits that are first prepared in a mixture state containing Greenberger–Horne …
interacting qubits that are first prepared in a mixture state containing Greenberger–Horne …
Maximal steered coherence and its conversion to entanglement in multiple bosonic reservoirs
XX Xu, ML Hu - Annalen der Physik, 2022 - Wiley Online Library
The remote control of coherence is a crucial step for its application in quantum computation.
The maximal steered coherence (MSC) and its conversion to entanglement in multiple …
The maximal steered coherence (MSC) and its conversion to entanglement in multiple …
[HTML][HTML] Thermal local quantum uncertainty in a two-qubit-superconducting system under decoherence
MR Pourkarimi, S Haddadi, M Nashaat… - Alexandria Engineering …, 2023 - Elsevier
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 …
the thermal evolution of a two-qubit-superconducting system is investigated. We show that …
Characterizing the uncertainty relation via a class of measurements
F Huang, F Wu, L Tang, ZW Mo, MQ Bai - Physica Scripta, 2023 - iopscience.iop.org
The connection between uncertainty and entanglement is a prevalent topic in quantum
information processing. Based on a broad class of informationally complete symmetric …
information processing. Based on a broad class of informationally complete symmetric …
Trade-off relations of quantum resource theory in neutrino oscillations
The violation of the classical bounds imposed by Leggett-Garg inequalities has tested the
quantumness of neutrino oscillations (NOs) over a long distance during the propagation …
quantumness of neutrino oscillations (NOs) over a long distance during the propagation …
Unification of coherence and quantum correlations in tripartite systems
In quantum resource theories (QRTs), evidence of intrinsic connections between coherence
and quantum correlations, including Bell nonlocality, entanglement, quantum steering, and …
and quantum correlations, including Bell nonlocality, entanglement, quantum steering, and …
Complementary relations of entanglement, coherence, steering, and Bell nonlocality inequality violation in three-qubit states
We put forward complementary relations of entanglement, coherence, steering inequality
violation, and Bell nonlocality for arbitrary three-qubit states. We show that two families of …
violation, and Bell nonlocality for arbitrary three-qubit states. We show that two families of …
Trade-off relations of quantum resource theory in Heisenberg models
Studying the relations between entanglement and coherence is essential in many quantum
information applications. For this, we consider the concurrence, intrinsic concurrence and …
information applications. For this, we consider the concurrence, intrinsic concurrence and …