1.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Colorado BoulderUS112 papers
- Colorado School of MinesUS59 papers
- King's College LondonGB30 papers
- Lawrence Berkeley National LaboratoryUS28 papers
- Fudan UniversityCN17 papers
- Radboud University NijmegenNL15 papers
- Stanford UniversityUS15 papers
- University of MinnesotaUS15 papers
- University of California, BerkeleyUS14 papers
- Colorado State UniversityUS13 papers
- North Carolina State UniversityUS12 papers
- Princeton UniversityUS12 papers
5 papers · 1 filter
Correlation versus mean-field contributions to excitons, multi-excitons, and charging energies in semiconductor quantum dots
J. Shumway, A. Franceschetti, Alex Zunger
Single-dot spectroscopy is now able to resolve the energies of excitons, multi-excitons, and charging of semiconductor quantum dots with ~<1 meV resolution. We discuss the physical…
BAs and boride III-V alloys
Gus L. W. Hart, Alex Zunger
Boron arsenide, the typically-ignored member of the III-V arsenide series BAs-AlAs-GaAs-InAs is found to resemble silicon electronically: its Gamma conduction band minimum is p-lik…
First principles elastic constants and electronic structure of alpha-Pt_2Si and PtSi
O. Beckstein, J. E. Klepeis, G. L. W. Hart +1
We have carried out a first principles study of the elastic properties and electronic structure for two room-temperature stable Pt silicide phases, tetragonal alpha-Pt_2Si and orth…
Theoretical interpretation of the experimental electronic structure of lens shaped, self-assembled InAs/GaAs quantum dots
A. J. Williamson, L. W. Wang, Alex Zunger
We adopt an atomistic pseudopotential description of the electronic structure of self-assembled, lens shaped InAs quantum dots within the ``linear combination of bulk bands'' metho…
Multi-excitons in self-assembled InAs/GaAs quantum dots: A pseudopotential, many-body approach
A. J. Williamson, A. Franceschetti, A. Zunger
We use a many-body, atomistic empirical pseudopotential approach to predict the multi-exciton emission spectrum of a lens shaped InAs/GaAs self-assembled quantum dot. We discuss th…