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Jesús S. Dehesa

Jesús S. Dehesa

D-Index & Metrics

Mathematics

D-Index
42
Citations
6118
World Ranking
1819
National Ranking
27

Overview

Jesús S. Dehesa is affiliated with the University of Granada in Spain and has contributed extensively to the field of physics, particularly within the domain of Physics and Astronomy. Their body of research focuses primarily on Atomic and Molecular Physics, and Optics, with significant work also in Statistical and Nonlinear Physics, Artificial Intelligence, Applied Mathematics, and Nuclear and High Energy Physics.

Their scholarly output reflects a strong emphasis on topics related to Quantum Mechanics and Non-Hermitian Physics, Quantum Information and Cryptography, and Statistical Mechanics and Entropy. Other areas of interest include Mathematical functions and polynomials, Quantum chaos and dynamical systems, Cold Atom Physics and Bose-Einstein Condensates, as well as Quantum Mechanics and Applications.

Jesús S. Dehesa has published multiple research papers in peer-reviewed scientific journals. Notable recent works include:

  • "Crámer-Rao complexity of the confined two-dimensional hydrogen" (2020) in the International Journal of Quantum Chemistry
  • "Dispersion and entropy-like measures of multidimensional harmonic systems: application to Rydberg states and high-dimensional oscillators" (2020) in The European Physical Journal Plus
  • "Rydberg multidimensional states: Rényi and Shannon entropies in momentum space" (2020) in Journal of Physics A Mathematical and Theoretical
  • "Entropy-Like Properties and Lq-Norms of Hypergeometric Orthogonal Polynomials: Degree Asymptotics" (2021) in Symmetry
  • "Cramér-Rao, Fisher-Shannon and LMC-Rényi Complexity-like Measures of Multidimensional Hydrogenic Systems with Application to Rydberg States" (2023) in Quantum Reports

Their frequent coauthors include Nahual Sobrino, I. V. Toranzo, Carlos R. Estañón, N. Aquino, and David Puertas-Centeno, indicating a collaborative research approach across various projects.

Jesús S. Dehesa's publications have appeared multiple times in journals such as arXiv (Cornell University), International Journal of Quantum Chemistry, Journal of Physics A Mathematical and Theoretical, Entropy, and The European Physical Journal Plus. This range of venues highlights an active engagement with both theoretical and applied physics communities.

Best Publications

  • The Fisher-Shannon information plane, an electron correlation tool.

    E. Romera;J. S. Dehesa

  • The Fisher information of single-particle systems with a central potential

    E. Romera;P. Sánchez-Moreno;J.S. Dehesa

  • Orthogonal Polynomials and their Applications

    M. Alfaro;J. S. Dehesa;F. J. Marcellan

  • Quantum information entropies and orthogonal polynomials

    Jesús S. Dehesa;Andrei Martínez-Finkelshtein;Andrei Martínez-Finkelshtein;Jorge Sánchez-Ruiz;Jorge Sánchez-Ruiz

  • Information-theoretic measures for Morse and Pöschl-Teller potentials

    J. S. Dehesa;A. Martínez-Finkelshtein;V. N. Sorokin

  • On orthogonal polynomials with perturbed recurrence relations

    F. Marcellan;J. S. Dehesa;A. Ronveaux

  • Separability criteria and entanglement measures for pure states of N identical fermions

    A. R. Plastino;A. R. Plastino;D. Manzano;J. S. Dehesa

  • Information theory of D-dimensional hydrogenic systems: Application to circular and Rydberg states

    J. S. Dehesa;S. López-Rosa;A. Martínez-Finkelshtein;A. Martínez-Finkelshtein;R. J. Yáñez

  • Information entropy of classical orthogonal polynomials and their application to the harmonic oscillator and Coulomb potentials

    Jesús S. Dehesa;Walter van Assche;Rafael J. Yáñez

  • The Fisher-information-based uncertainty relation, Cramer–Rao inequality and kinetic energy for the D-dimensional central problem

    J S Dehesa;R González-Férez;P Sánchez-Moreno

  • Uncertainty relation for Fisher information of D-dimensional single-particle systems with central potentials

    Elvira Romera;P. Sánchez-Moreno;J. S. Dehesa

  • Strong asymptotics of Laguerre polynomials and information entropies of two-dimensional harmonic oscillator and one-dimensional Coulomb potentials

    J. S. Dehesa;R. J. Yáñez;A. I. Aptekarev;V. Buyarov

  • Tight rigorous bounds to atomic information entropies

    J. C. Angulo;J. S. Dehesa

  • Fisher Information Study in Position and Momentum Spaces for Elementary Chemical Reactions

    Sheila López-Rosa;Rodolfo O. Esquivel;Juan Carlos Angulo;Juan Antolín

  • Fisher information and steric effect: study of the internal rotation barrier of ethane.

    Rodolfo O. Esquivel;Shubin Liu;Juan Carlos Angulo;Jesús S. Dehesa

  • Analysis of complexity measures and information planes of selected molecules in position and momentum spaces

    Rodolfo O. Esquivel;Rodolfo O. Esquivel;Juan Carlos Angulo;Juan Antolín;Juan Antolín;Jesús S. Dehesa

  • Entropy of orthogonal polynomials with Freud weights and information entropies of the harmonic oscillator potential

    W. Van Assche;R. J. Yáñez;J. S. Dehesa

  • Spatial entropy of central potentials and strong asymptotics of orthogonal polynomials

    A. I. Aptekarev;J. S. Dehesa;R. J. Yáñez

  • On Asymptotic Average Properties of Zeros of Orthogonal Polynomials

    Paul G. Nevai;Jesus S. Dehesa

  • Fisher information of D-dimensional hydrogenic systems in position and momentum spaces

    J. S. Dehesa;S. López-Rosa;B. Olmos;R. J. Yáñez

Frequent Co-Authors

Angelo Plastino
Angelo Plastino National University of La Plata
Alexander Ivanovich Aptekarev
Alexander Ivanovich Aptekarev Keldysh Institute of Applied Mathematics
Ajit J. Thakkar
Ajit J. Thakkar University of New Brunswick
Francisco Marcellán
Francisco Marcellán Carlos III University of Madrid
Edward B. Saff
Edward B. Saff Vanderbilt University
Gerald E. Brown
Gerald E. Brown SUNY Broome Community College
Shubin Liu
Shubin Liu University of North Carolina at Chapel Hill
Paul Nevai
Paul Nevai The Ohio State University

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