| Автор | P K Milsom |
| Автор | P N Butcher |
| Дата выпуска | 1986-07-01 |
| dc.description | Boltzmann's equation is used to calculate the DC conductivity of electrons in a quantum well. Deformation potential scattering due to 3D acoustic phonons is considered. The relaxation-time approximation is shown to be inappropriate at low temperatures and a variational method is proposed. At very low temperatures inter-sub-band scattering is prohibited, the sub-bands become decoupled and the quantum size effects are frozen out. In this case the resistivity is found to have the Bloch-Gruneisen T<sup>5</sup> temperature dependence. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Phonon-scattering limitation of the metallic conductivity of a quasi-two-dimensional semiconductor structure |
| Тип | paper |
| DOI | 10.1088/0268-1242/1/1/008 |
| Electronic ISSN | 1361-6641 |
| Print ISSN | 0268-1242 |
| Журнал | Semiconductor Science and Technology |
| Том | 1 |
| Первая страница | 58 |
| Последняя страница | 62 |
| Аффилиация | P K Milsom; Dept. of Phys., Warwick Univ., Coventry, UK |
| Аффилиация | P N Butcher; Dept. of Phys., Warwick Univ., Coventry, UK |
| Выпуск | 1 |
