13 citations · 53 across the 11 of their papers we have counts for
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Nonuniqueness in Defining the Polarization: Nonlocal Surface Charges and the Electrostatic, Energetic, and Transport Perspectives
Shoham Sen, Yang Wang, Timothy Breitzman +1
Ionic crystals play a central role in functional applications. Mesoscale descriptions of these crystals are based on the continuum polarization density field to represent the effec…
Discrete-to-Continuum Limits of Long-Range Electrical Interactions in Nanostructures
Prashant K. Jha, Timothy Breitzman, Kaushik Dayal
We consider electrostatic interactions in two classes of nanostructures embedded in a three dimensional space: (1) helical nanotubes, and (2) thin films with uniform bending (i.e.,…
Symmetry-Adapted Tight-Binding Electronic Structure Analysis of Carbon Nanotubes with Defects, Kinks, Twist, and Stretch
Soumya Mukherjee, Hossein Pourmatin, Yang Wang +2
This paper applies a symmetry-adapted method to examine the influence of deformation and defects on the electronic structure and band structure in carbon nanotubes. First, the symm…