Entropic uncertainty relations in quantum physics
I Bialynicki-Birula, Ł Rudnicki - Statistical Complexity: Applications in …, 2011 - Springer
Uncertainty relations have become the trademark of quantum theory since they were
formulated by Bohr and Heisenberg. This review covers various generalizations and …
formulated by Bohr and Heisenberg. This review covers various generalizations and …
Engineering atomic Rydberg states with pulsed electric fields
FB Dunning, JJ Mestayer, CO Reinhold… - Journal of Physics B …, 2009 - iopscience.iop.org
Atoms in high-lying Rydberg states with large values of the principal quantum number n, n⩾
300, form a valuable laboratory in which to explore the control and manipulation of quantum …
300, form a valuable laboratory in which to explore the control and manipulation of quantum …
Formulation of the uncertainty relations in terms of the Rényi entropies
I Bialynicki-Birula - Physical Review A—Atomic, Molecular, and Optical …, 2006 - APS
Quantum-mechanical uncertainty relations for position and momentum are expressed in the
form of inequalities involving the Rényi entropies. The proof of these inequalities requires …
form of inequalities involving the Rényi entropies. The proof of these inequalities requires …
Low-energy peak structure in strong-field ionization by midinfrared laser pulses: Two-dimensional focusing by the atomic potential
We analyze the formation of the low-energy structure (LES) in above-threshold ionization
spectra in strong-field ionization by midinfrared laser pulses by using both quasiclassical …
spectra in strong-field ionization by midinfrared laser pulses by using both quasiclassical …
Fisher–Rényi entropy product and information plane
E Romera, A Nagy - Physics Letters A, 2008 - Elsevier
Connection between Fisher information and Rényi entropy has been established. This link
allows us to define the Fisher–Rényi information plane and an entropic product in terms of …
allows us to define the Fisher–Rényi information plane and an entropic product in terms of …
Relative Rényi entropy and fidelity susceptibility
Á Nagy, E Romera - Europhysics Letters, 2015 - iopscience.iop.org
It is shown that there is a linear relation between the relative Rényi entropy and the density
functional fidelity susceptibility. The derivative of the relative Rényi entropy with respect to …
functional fidelity susceptibility. The derivative of the relative Rényi entropy with respect to …
Rényi information of atoms
E Romera, A Nagy - Physics Letters A, 2008 - Elsevier
Position and momentum space Rényi information of order α has been studied within a
Hartree–Fock framework for 103 neutral atoms, 54 singly charged cations and 43 anions in …
Hartree–Fock framework for 103 neutral atoms, 54 singly charged cations and 43 anions in …
Signatures of quantum fluctuations in the Dicke model by means of Rényi uncertainty
Rényi uncertainty relations are shown to have significant importance in quantum phase
transitions. They detect the quantum phase transition in the Dicke model. The Rényi entropy …
transitions. They detect the quantum phase transition in the Dicke model. The Rényi entropy …
Rényi entropy and quantum phase transition in the Dicke model
E Romera, Á Nagy - Physics Letters A, 2011 - Elsevier
The Rényi entropies of the Dicke model are presented. This quantum-optical model
describes a single-mode bosonic field interacting with an ensemble of N two-level atoms …
describes a single-mode bosonic field interacting with an ensemble of N two-level atoms …
Rényi entropy and the uncertainty relations
I Bialynicki‐Birula - AIP Conference Proceedings, 2007 - pubs.aip.org
Quantum mechanical uncertainty relations for the position and the momentum and for the
angle and the angular momentum are expressed in the form of inequalities involving the …
angle and the angular momentum are expressed in the form of inequalities involving the …