D
David Vanderbilt
Researcher at Rutgers University
Publications - 451
Citations - 76819
David Vanderbilt is an academic researcher from Rutgers University. The author has contributed to research in topics: Wannier function & Ferroelectricity. The author has an hindex of 104, co-authored 426 publications receiving 67024 citations. Previous affiliations of David Vanderbilt include Rowland Institute for Science & University of Geneva.
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Phonon-assisted spin splitting in centrosymmetric crystals
TL;DR: In this paper, it was shown that spin degeneracy can be lifted in time reversal and inversion symmetric crystals with a combination of lattice vibrations and spin-orbit coupling.
Proceedings ArticleDOI
Temperature-dependent dielectric response of BaTiO3 from first principles
Alberto García,David Vanderbilt +1 more
TL;DR: In this article, Monte Carlo simulations with an effective Hamiltonian parametrized from first principles were performed to study the dielectric response of BaTiO3 as a function of temperature.
Proceedings ArticleDOI
Ferroelectric and piezoelectric properties in the presence of compositionally broken inversion symmetry
TL;DR: Sai et al. as discussed by the authors extended the first-principles study of ferroelectric perovskite systems by focusing on the piezoelectric response of the triple-cell heterovalent system Ba(Ti-δ,Ti, Ti+δ)O3.
Journal ArticleDOI
First Principles Calculations of Surface Stress
Robert D. Meade,David Vanderbilt +1 more
TL;DR: In this paper, the surface tensors of semiconductor surfaces were calculated using norm-conserving pseudopotentials, and the surface stress for the relaxed Si (111) 1×1 and 2×2-adatom surfaces was calculated.
Journal ArticleDOI
Unoccupied electronic structure of Al(111).
TL;DR: The unoccupied electronic states of the Al(111) surface have been studied using k-resolved inverse-photo-emission spectroscopy (KRIPES) as mentioned in this paper, and a first-principle calculation of the bulk Al electronic structure has been performed to facilitate interpretation of the experimental data.