Shannon entropy, Fisher information and uncertainty relations for log-periodic oscillators

V Aguiar, I Guedes - Physica A: Statistical Mechanics and its Applications, 2015 - Elsevier
We calculate the time-dependent Shannon (S x and S p) entropy and Fisher (F x and F p)
information of three log-periodic oscillators. We obtain a general expression for S x, p and F …

Information-theoretic measures for a position-dependent mass system in an infinite potential well

BG da Costa, IS Gomez - Physica A: Statistical Mechanics and its …, 2020 - Elsevier
In this work we calculate the Cramér–Rao, the Fisher–Shannon and the López–Ruiz–
Mancini–Calbert (LMC) complexity measures for eigenstates of a deformed Schrödinger …

Entropy and Complexity Analyses of D-dimensional Quantum Systems

JS Dehesa, S López-Rosa, D Manzano - … Complexity: Applications in …, 2011 - Springer
This chapter briefly reviews the present knowledge about the analytic information theory of
quantum systems with non-standard dimensionality in the position and momentum spaces …

Analysis of solutions of time-dependent Schrödinger equation of a particle trapped in a spherical box

D Nath, R Carbó-Dorca - Journal of Mathematical Chemistry, 2022 - Springer
Three sets of exact solutions of the time-dependent Schrödinger equation of a particle that is
trapped in a spherical box with a moving boundary wall have been calculated analytically …

Electric field modified quantum entropic measures of particle in a spherical box

B Dahiya, K Kumar, V Prasad - The European Physical Journal Plus, 2021 - Springer
The dynamics of a particle in a spherical box (PISB) in the presence of a static electric field is
analyzed. According to recent research, the electric field has an interesting effect on …

Comparative analysis of electric field influence on the quantum wells with different boundary conditions. I. Energy spectrum, quantum information entropy and …

O Olendski - Annalen der Physik, 2015 - Wiley Online Library
Analytical solutions of the Schrödinger equation for the one‐dimensional quantum well with
all possible permutations of the Dirichlet and Neumann boundary conditions (BCs) in …

Fisher information and Shannon entropy of position-dependent mass oscillators

DX Macedo, I Guedes - Physica A: Statistical Mechanics and its …, 2015 - Elsevier
We calculate the Fisher information and the Shannon entropy for three position-dependent
mass oscillators. These systems can be seen as deformed harmonic oscillators in the sense …

[PDF][PDF] Fisher information of quantum damped harmonic oscillators

V Aguiar, I Guedes - Phys. Scr, 2015 - researchgate.net
We calculate the time-dependent Fisher information in position F () x and momentum F () p
for the lowest lying state= n (0) of two classes of quantum damped (Lane–Emden (LE) and …

Shannon information entropies for the three-dimensional Klein-Gordon problem with the Poschl-Teller potential

M Ghafourian, H Hassanabadi - Journal of the Korean Physical Society, 2016 - Springer
Shannon Information Entropies for the Three-Dimensional Klein-Gordon Problem with the
Poschl-Teller Potential Page 1 Journal of the Korean Physical Society, Vol. 68, No. 11, June …

Rényi and Tsallis entropies of the Dirichlet and Neumann one‐dimensional quantum wells

O Olendski - International Journal of Quantum Chemistry, 2020 - Wiley Online Library
A comparative analysis of the Dirichlet and Neumann boundary conditions (BCs) of the one‐
dimensional (1D) quantum well extracts similarities and differences of the Rényi R (α) as …