Zobrazeno 1 - 10
of 267
pro vyhledávání: '"GELDART, D."'
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, induction, Pauli repulsion, and correlation energy contributions. Contr
Externí odkaz:
http://arxiv.org/abs/0801.2807
A general method for numerical computation of the thermal density matrix of a single-particle quantum system is presented. The Schrodinger equation in imaginary time tau is solved numerically by the finite difference time domain (FDTD) method using a
Externí odkaz:
http://arxiv.org/abs/0712.4317
Publikováno v:
Phys. Lett. A, 372(18),3145 (2008)
We extend our finite difference time domain method for numerical solution of the Schrodinger equation to cases where eigenfunctions are complex-valued. Illustrative numerical results for an electron in two dimensions, subject to a confining potential
Externí odkaz:
http://arxiv.org/abs/0712.4201
Autor:
Geldart, D. J. W., Neilson, D.
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 both the vicinity of the bifurcation and the low resistance metallic
Externí odkaz:
http://arxiv.org/abs/cond-mat/0303008
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. Using experimental results for the shift in critical carrier density
Externí odkaz:
http://arxiv.org/abs/cond-mat/0010156
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 studied in the presence of a perpendicular magnetic field B. The curr
Externí odkaz:
http://arxiv.org/abs/cond-mat/9711144
Publikováno v:
In Powder Technology 2009 190(1):70-74
Publikováno v:
In China Particuology 2006 4(3):104-107
Publikováno v:
In Chemical Engineering Research and Design 2005 83(1):24-29
Publikováno v:
In Powder Technology 24 June 2003 132(2-3):196-210