| Автор | J P Bird |
| Автор | A D C Grassie |
| Автор | M Lakrimi |
| Автор | K M Hutchings |
| Автор | P Meeson |
| Автор | J J Harris |
| Автор | C T Foxon |
| Дата выпуска | 1991-04-29 |
| dc.description | The authors have measured the magnetoresistance of narrow GaAs/AlGaAs heterojunction wires at temperatures down to 0.04 K and in magnetic fields of up to 1.2 T. The analysis of the low-field magnetoresistance is consistent with a mobility-dependent saturation of the thermal diffusion and phase-breaking lengths. At higher fields, one-dimensional subband depopulation and Shubnikov-de Haas oscillations are present. They discuss how studies of the temperature and magnetic field dependence of these various effects provide important information on the possible nature of electronic transport in the wires. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | The low-temperature analysis of narrow GaAs/AlGaAs heterojunction wires |
| Тип | paper |
| DOI | 10.1088/0953-8984/3/17/007 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 3 |
| Первая страница | 2897 |
| Последняя страница | 2906 |
| Аффилиация | J P Bird; Div. of Phys., Sussex Univ., UK |
| Аффилиация | A D C Grassie; Div. of Phys., Sussex Univ., UK |
| Аффилиация | M Lakrimi; Div. of Phys., Sussex Univ., UK |
| Аффилиация | K M Hutchings; Div. of Phys., Sussex Univ., UK |
| Аффилиация | P Meeson; Div. of Phys., Sussex Univ., UK |
| Аффилиация | J J Harris; Div. of Phys., Sussex Univ., UK |
| Аффилиация | C T Foxon; Div. of Phys., Sussex Univ., UK |
| Выпуск | 17 |
