Molecular dynamics study of electric polarisation |
| |
| Authors: | R.O. Watts |
| |
| Affiliation: | Research School of Physical Sciences, The Australian National University, Canberra, Australia |
| |
| Abstract: | Non-equilibrium molecular dynamics is used to calculate the frequency-dependent dielectric function for a polar fluid. Absorption due to rotational resonance, and strong power absorption due to vibrational resonance, are observed. The former is partially accounted for in terms of a memory function model. Non-linear dielectric saturation at zero frequency is well described by a Langevin function. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
