Effects of detuning on entropic uncertainty bound and quantum correlations in dissipative environments

S Mehrmanesh, M Hadipour, S Haseli - Laser Physics, 2024 - iopscience.iop.org
One of the fundamental arguments in quantum information theory is the uncertainty
principle. According to this principle, two incompatible observables cannot be measured …

Quantum-memory-assisted entropic uncertainty relation with moving quantum memory inside a leaky cavity

S Haseli - The European Physical Journal Plus, 2020 - Springer
Uncertainty principle has a fundamental role in quantum theory. This principle states that it is
not possible to measure two incompatible observers simultaneously. The uncertainty …

Controlling the entropic uncertainty lower bound in two-qubit systems under decoherence

S Haseli, H Dolatkhah, S Salimi… - Laser Physics …, 2019 - iopscience.iop.org
The uncertainty principle is an inherent characteristic of quantum mechanics. This principle
can be formulated in various forms. Fundamentally, this principle can be expressed in terms …

The entropic uncertainty preservation in non-Markovian environment via classical driving fields

H Hajihoseinlou, B Ahansaz - Laser Physics, 2024 - iopscience.iop.org
Uncertainty relations in terms of entropies were initially proposed to deal with conceptual
shortcomings in the original formulation of the uncertainty principle and, hence, play an …

Lower and upper bounds for unilateral coherence and applying them to the entropic uncertainty relations

H Dolatkhah, S Haseli, S Salimi… - Europhysics …, 2021 - iopscience.iop.org
In this paper, a method is provided for obtaining the entropic uncertainty relations in the
presence of a quantum memory by using quantum coherence. In the method, firstly, one can …

Controlling of the entropic uncertainty in open quantum system

Y Ji, Q Ke, J Hu - International Journal of Theoretical Physics, 2019 - Springer
We investigate the dynamics of quantum-memory-assisted entropic uncertainty relations
under two typical categories of noise: phase damping channel and depolarizing channel in …

Probing the entropic uncertainty bound and quantum correlations in a quantum dot system

S Haseli, S Haddadi, MR Pourkarimi - Laser Physics, 2021 - iopscience.iop.org
The uncertainty principle is one of the most comprehensive and fundamental concepts in
quantum theory and it states that it is not possible to simultaneously measure two …

Protecting the entropic uncertainty lower bound in Markovian and non-Markovian environment via additional qubits

S Haseli, F Ahmadi - The European Physical Journal D, 2020 - Springer
The uncertainty principle is an important principle in quantum theory. Based on this
principle, it is impossible to predict the measurement outcomes of two incompatible …

Competition between quantum correlations in the quantum-memory-assisted entropic uncertainty relation

ML Hu, H Fan - Physical Review A—Atomic, Molecular, and Optical …, 2013 - APS
With the aid of a quantum memory, the uncertainty about the measurement outcomes of two
incompatible observables of a quantum system can be reduced. We investigate this …

Controlling entropic uncertainty in the presence of quantum memory by non-Markovian effects and atom-cavity couplings

HM Zou, MF Fang - Chinese Physics Letters, 2016 - iopscience.iop.org
Based on the time-convolutionless master-equation approach, the entropic uncertainty in the
presence of quantum memory is investigated for a two-atom system in two dissipative …