| Автор | A A Hamilton |
| Автор | T Dumelow |
| Автор | T J Parker |
| Автор | S R P Smith |
| Дата выпуска | 1996-10-14 |
| dc.description | We report on low-temperature (77 K) far infrared attenuated total reflection (ATR) spectroscopic measurements on a short period GaAs/AlAs superlattice, and discuss the optics of the modes observed. We assess the significance of the ATR technique for determining superlattice phonon parameters. We model the results using a linear chain model that incorporates the effects of interface roughness; it appears that this model is correctly modelling the phonon response. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Far infrared attenuated total reflection spectroscopy for investigating superlattice phonon parameters |
| Тип | paper |
| DOI | 10.1088/0953-8984/8/42/021 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 8 |
| Первая страница | 8027 |
| Последняя страница | 8039 |
| Выпуск | 42 |
