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Chemistry

D-Index
99
Citations
42883
World Ranking
1313
National Ranking
505

Research.com Recognitions

  • 2001 - US President's National Medal of Science "For his innovative leadership and numerous conceptual and algorithmic developments that led to the field of computational quantum chemistry and made possible the accurate modeling of chemical rections and the response of molecules to radiation.", Presented by President George W. Bush in a White House East Room ceremony on June 12, 2002.
  • 1987 - Member of the National Academy of Sciences
  • 1985 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1976 - Fellow of American Physical Society (APS)
  • 1974 - Fellow of John Simon Guggenheim Memorial Foundation
  • 1967 - Fellow of Alfred P. Sloan Foundation

Overview

Ernest R. Davidson is affiliated with the University of Washington in the United States. Their research spans several areas within physics and chemistry, with a particular focus on atomic and molecular physics, materials chemistry, and spectroscopic studies. Their work encompasses advanced chemical physics, molecular spectroscopy, and inorganic fluorides, among other topics.

Frequent coauthors of Davidson include J. V. Ortiz, Viktor N. Staroverov, David Feller, John F. Stanton, and Aurora E. Clark.

Davidson has contributed to various scientific journals, with multiple publications appearing in The Journal of Chemical Physics. Other venues include the International Journal of Quantum Chemistry and the Journal of Mathematical Chemistry.

  • A viewpoint on population analyses, 2021, International Journal of Quantum Chemistry
  • Complete-active-space extended Koopmans theorem method, 2021, The Journal of Chemical Physics
  • Atomic isotropic hyperfine properties for first row elements (B-F) revisited, 2022, The Journal of Chemical Physics
  • Rational approximations to pie: transcendental π and Euler's Constant e, 2023, Journal of Mathematical Chemistry
  • Publisher's Note: "Complete-active-space extended Koopmans theorem method" [J. Chem. Phys. 155, 051102 (2021)], 2021, The Journal of Chemical Physics

Main fields of study indicated by Davidson's work include physics and astronomy and chemistry, with a strong emphasis on atomic and molecular physics, optics, and materials chemistry.

The scientist's research touches on the following main topics:

  • Advanced Chemical Physics Studies
  • History and advancements in chemistry
  • Molecular spectroscopy and chirality
  • Molecular Junctions and Nanostructures
  • Spectroscopy and Quantum Chemical Studies
  • Machine Learning in Materials Science
  • Inorganic Fluorides and Related Compounds

Davidson has been recognized with several honors throughout their career. These include election as a Member of the National Academy of Sciences in 1987, fellowships in the American Association for the Advancement of Science (AAAS, 1985), American Physical Society (APS, 1976), John Simon Guggenheim Memorial Foundation (1974), and Alfred P. Sloan Foundation (1967).

Among these awards is the US President's National Medal of Science, presented in 2002 by President George W. Bush. The citation noted Davidson's leadership and conceptual and algorithmic developments that contributed to computational quantum chemistry, enabling accurate modeling of chemical reactions and molecular responses to radiation.

Best Publications

  • Configuration interaction calculations on the nitrogen molecule

    Stephen R. Langhoff;Ernest R. Davidson

  • Coherent X‐Ray Scattering for the Hydrogen Atom in the Hydrogen Molecule

    Robert F. Stewart;Ernest R. Davidson;William T. Simpson

  • Basis Set Selection for Molecular Calculations

    Ernest R. Davidson;David Feller

  • Ligand spin polarization and antiferromagnetic coupling in transition metal dimers

    Louis Noodleman;Louis Noodleman;Ernest R. Davidson;Ernest R. Davidson

  • Effects of electron repulsion in conjugated hydrocarbon diradicals

    Weston Thatcher Borden;Ernest R. Davidson

  • Size consistency in the dilute helium gas electronic structure

    Ernest R. Davidson;Donald W. Silver

  • Ground-state correlation energies for atomic ions with 3 to 18 electrons.

    Subhas J. Chakravorty;Steven R. Gwaltney;Ernest R. Davidson;Farid A. Parpia

  • Comment on ``Comment on Dunning's correlation-consistent basis sets''

    Ernest R. Davidson

  • Studies in Configuration Interaction: The First-Row Diatomic Hydrides

    Charles F. Bender;Ernest R. Davidson

  • Electronic Population Analysis of Molecular Wavefunctions

    Ernest R. Davidson

  • A Natural Orbital Based Energy Calculation for Helium Hydride and Lithium Hydride

    Charles F. Bender;Ernest R. Davidson

  • Ground-state correlation energies for two- to ten-electron atomic ions.

    Ernest R. Davidson;Stanley A. Hagstrom;Subhas J. Chakravorty;Verena Meiser Umar

  • Symmetry breaking in polyatomic molecules: real and artifactual

    Ernest R. Davidson;Weston Thatcher Borden

  • A test of the Hirshfeld definition of atomic charges and moments

    Ernest R. Davidson;Subhas Chakravorty

  • Asymptotic behavior of atomic and molecular wave functions.

    J. Katriel;E. R. Davidson

  • Porphyrins XXVIII. Extended Hückel calculations on metal phthalocyanines and tetrazaporphins

    Arnold M. Schaffer;Arnold M. Schaffer;Martin Gouterman;Ernest R. Davidson

  • THE IMPORTANCE OF INCLUDING DYNAMIC ELECTRON CORRELATION IN AB INITIO CALCULATIONS

    and Weston Thatcher Borden;Ernest R. Davidson

  • Properties and Uses of Natural Orbitals

    Ernest R. Davidson

  • The two lowest energy 2A′ states of NO2

    Charles F. Jackels;Ernest R. Davidson

  • One‐electron properties of several small molecules using near Hartree–Fock limit basis sets

    David Feller;Caroline M. Boyle;Ernest R. Davidson

Frequent Co-Authors

Weston Thatcher Borden
Weston Thatcher Borden University of North Texas
David Feller
David Feller Washington State University
C.E. Brion
C.E. Brion University of British Columbia
Martin Gouterman
Martin Gouterman University of Washington
Keiji Morokuma
Keiji Morokuma Kyoto University
Stephen R. Langhoff
Stephen R. Langhoff Ames Research Center
Gustavo E. Scuseria
Gustavo E. Scuseria Rice University
Gary D. Christian
Gary D. Christian University of Washington
George Christou
George Christou University of Florida
Weitao Yang
Weitao Yang Duke University

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