Shannon information entropy sum of the confined hydrogenic atom under the influence of an electric field

SJC Salazar, HG Laguna, B Dahiya, V Prasad… - The European Physical …, 2021 - Springer
In this work, we present the effects of an external electric field on the Shannon entropy sum
of a spherically confined hydrogenic atom. The confinement considered is of the …

Shannon‐information entropy sum in the confined hydrogenic atom

SJC Salazar, HG Laguna, V Prasad… - International Journal of …, 2020 - Wiley Online Library
The appearance of critical points in the Shannon entropy sum as a function of confinement
radius, in ground and excited state confined hydrogenic systems, is discussed. We illustrate …

Exact Shannon entropies for the multidimensional harmonic states

IV Toranzo, JS Dehesa - Physica A: Statistical Mechanics and its …, 2019 - Elsevier
In this work we determine and discuss the entropic uncertainty measures of Shannon type
for all the discrete stationary states of the multidimensional harmonic systems directly in …

Information measures on matter-wave solitons in Bose–Einstein condensates

B Layek, S Sultana, GA Sekh - Canadian Journal of Physics, 2023 - cdnsciencepub.com
We consider quasi-one-dimensional Bose–Einstein condensates and study the properties of
matter-wave bright solitons within the framework information theoretic approach. In the limit …

Higher-order statistical correlations in three-particle quantum systems with harmonic interactions

SJC Salazar, HG Laguna, RP Sagar - Physical Review A, 2020 - APS
Interaction information, a measure of higher-order statistical correlations, is examined in
quantum systems consisting of three coupled and uncoupled oscillators, in position and in …

Quantum-information-theoretical measures to distinguish fermionized bosons from noninteracting fermions

B Chakrabarti, A Gammal, ND Chavda, ML Lekala - Physical Review A, 2024 - APS
We study the dynamical fermionization of strongly interacting one-dimensional bosons in
Tonks-Girardeau limit by solving the time-dependent many-boson Schrödinger equation …

Impurity-induced vortex lattice melting and turbulence in rotating Bose–Einstein condensates

R Boral, SK Sarkar, P Muruganandam… - Journal of Physics B …, 2024 - iopscience.iop.org
We numerically investigate the impact of various impurities on rotating Bose–Einstein
condensates confined within two-dimensional harmonic and Gaussian distributed square …

Intelligent terminal security technology of power grid sensing layer based upon information entropy data mining

S Ren, D Chen, Y Tao, S Xu, G Wang… - Journal of Intelligent …, 2022 - degruyter.com
The power grid is an important connection between power sources and users, responsible
for supplying and distributing electric energy to users. Modern power grids are widely …

Properties of the Shannon information entropy in rotating Bose-Einstein condensate

Q Zhao, L Zhang, Z Rui - International Journal of Theoretical Physics, 2018 - Springer
Motivated by recent develpoment in the field of quantum information, we study the Shannon
information entropy (S) (S) formation in a rotating Bose-Einstein condensate. We obtain …

Entropic Kullback‐Leibler type distance measures for quantum distributions

HG Laguna, SJC Salazar… - International Journal of …, 2019 - Wiley Online Library
Entropic distance measures for quantum mechanical probability distributions, which are
characterized by nodal structure and symmetry holes, are considered. We illustrate how the …