Falko, Vladimir and Iordanskii, S. V. (1992) Electron-phonon drag effect at 2D Landau levels. Journal of Physics: Condensed Matter, 4 (46). pp. 9201-9212. ISSN 0953-8984Full text not available from this repository.
We propose a theory of the electron-phonon drag effect in an ideally pure 2D system under a quantizing magnetic field. Two situations are considered, i.e. when phonons are (i) those of a diffusive heat flow and (ii) those of a focused ballistic beam. In the first case, we calculate the drag current for different asymptotical temperature intervals and give its relation to the phonon-scattering-induced conductivity. For the 2D gas illuminated by a hot beam of phonons, we analyse the manifestation of their cyclotron absorption both in the drag and in the beam-activated conductivity.
|Journal or Publication Title:||Journal of Physics: Condensed Matter|
|Subjects:||Q Science > QC Physics|
|Departments:||Faculty of Science and Technology > Physics|
|Deposited On:||05 Sep 2012 17:52|
|Last Modified:||24 Jun 2016 01:45|
Actions (login required)