3.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR348 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR325 papers
- Thomas Jefferson National Accelerator FacilityUS290 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR289 papers
- Florida State UniversityUS287 papers
- University of VirginiaUS279 papers
- William & MaryUS257 papers
- George Washington UniversityUS253 papers
- A. Alikhanyan National LaboratoryAM251 papers
- Argonne National LaboratoryUS249 papers
- Florida International UniversityUS246 papers
- Carnegie Mellon UniversityUS241 papers
6 papers · 2 filters
Spin-orbit coupling and the static polarizability of single-wall carbon nanotubes
Ginetom S. Diniz, Sergio E. Ulloa
We calculate the static longitudinal polarizability of single-wall carbon nanotubes in the long wavelength limit taking into account spin-orbit effects. We use a four-orbital ortho…
Spin Orbit Interaction and Isotropic Electronic Transport in Graphene
Mahmoud M. Asmar, Sergio E. Ulloa
Broken symmetries in graphene affect the massless nature of its charge carriers. We present an analysis of scattering by defects in graphene in the presence of spin-orbit interacti…
Spin filtering in nanowire directional coupler
M. Rebello Sousa Dias, V. Lopez-Richard, G. E. Marques +1
The spin transport characteristics of a nanowire directional electronic coupler have been evaluated theoretically via a transfer matrix approach. The application of a gate field in…
Currents and pseudomagnetic fields in strained graphene rings
D. Faria, A. Latge, S. E. Ulloa +1
We study the effects of strain on the electronic properties and persistent current characteristics of a graphene ring using the Dirac representation. For a slightly deformed graphe…
Theory of photo-injection of hot plasmonic carriers in metal-semiconductor nanostructures
Alexander O. Govorov, Hui Zhang, Yurii K. Gounko
We investigate theoretically the effect of injection of plasmonic carriers from an optically-excited metal nanocrystal to a semiconductor contact or to attached molecules. The dist…
Generalized Theory of Forster-type Nonradiative Energy Transfer in Nanostructures with Mixed Dimensionality
P. L. Hernandez-Martinez, A. O. Govorov, H. V. Demir
Forster-type nonradiative energy transfer (NRET) is widely used, especially utilizing nanostructures in different combinations and configurations. However, the existing well-accept…