| Автор | M A Brummell |
| Автор | R J Nicholas |
| Автор | J C Portal |
| Автор | K Y Cheng |
| Автор | A Y Cho |
| Дата выпуска | 1983-06-20 |
| dc.description | For pt.I see ibid., vol.16, p.L573 (1983). Reports magnetophonon oscillations in the two-dimensional electron gas formed in GaInAs at GaInAs-AlInAs heterojunctions. One series of oscillations is seen, corresponding to the energy of the degenerate 'InAs-like' LO phonon modes in GaInAs and AlInAs. There is also an interface phonon mode at the same energy. In bulk GaAInAs scattering is dominated by the 'GaAs-like' mode, and so as long-range phonon interaction between the electrons in the GaInAs and the interface and/or AlInAs 'InAs-like modes must be invoked to explain the dominance of scattering by these modes. Comparing the results with those for GaInAs-InP superlattices, it can be seen that changing the electrically inactive component of the heterostructure produces a radical change in the electron-phonon interactions. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Two-dimensional magnetophonon resonance. II. GaInAs-AlInAs heterojunctions |
| Тип | lett |
| DOI | 10.1088/0022-3719/16/17/006 |
| Print ISSN | 0022-3719 |
| Журнал | Journal of Physics C: Solid State Physics |
| Том | 16 |
| Первая страница | L579 |
| Последняя страница | L584 |
| Аффилиация | M A Brummell; Clarendon Lab., Oxford Univ., Oxford, UK |
| Аффилиация | R J Nicholas; Clarendon Lab., Oxford Univ., Oxford, UK |
| Аффилиация | J C Portal; Clarendon Lab., Oxford Univ., Oxford, UK |
| Аффилиация | K Y Cheng; Clarendon Lab., Oxford Univ., Oxford, UK |
| Аффилиация | A Y Cho; Clarendon Lab., Oxford Univ., Oxford, UK |
| Выпуск | 17 |
