26 citations · 35 across the 5 of their papers we have counts for
5 papers
Interaction between a Water Molecule and a Graphite Surface
D. J. Wallace Geldart, I. Wayan Sudiarta, Glen Lesins +1
The interaction energy between a water molecule and graphitic structured clusters terminated by hydrogen atoms is analyzed by ab initio methods and decomposed into electrostatic, i…
Solving the Schrodinger Equation for a Charged Particle in a Magnetic Field using the Finite Difference Time Domain Method
I. Wayan Sudiarta, D. J. Wallace Geldart
We extend our finite difference time domain method for numerical solution of the Schrodinger equation to cases where eigenfunctions are complex-valued. Illustrative numerical resul…
Two-Component Scaling near the Metal-Insulator Bifurcation in Two-Dimensions
D. J. W. Geldart, D. Neilson
We consider a two-component scaling picture for the resistivity of two-dimensional (2D) weakly disordered interacting electron systems at low temperature with the aim of describing…
A central role for the exchange-correlation hole in the 2D metal-insulator transition
D. J. W. Geldart, D. Neilson, J. S. Thakur
The 2D metal-insulator transition can be induced either by decreasing the carrier density or by increasing the spin polarization by applying a magnetic field parallel to the plane.…
Negative Electron-electron Drag Between Narrow Quantum Hall Channels
H. C. W. Tso, D. J. W. Geldart, P. Vasilopoulos
Momentum transfer due to Coulomb interaction between two parallel, two-dimensional, narrow, and spatially separated layers, when a current I_{drive} is driven through one layer, is…