Reported here are salient features of soliton-mediated electron transport in anharmonic crystal lattices.After recalling how an electron-soliton bound state (solectron) can be formed we comment on consequences like electron surfing on a sound wave and balistic transport, possible percolation in 2d lattices, and a novel form of electron pairing with strongly correlated electrons both in real space and momentum space.
@article{arxiv.1112.5843,
title = {Two-Dimensional Anharmonic Crystal Lattices: Solitons, Solectrons, and Electric Conduction},
author = {Manuel G. Velarde and Werner Ebeling and Alexander P. Chetverikov},
journal= {arXiv preprint arXiv:1112.5843},
year = {2011}
}