| Автор | H M van Driel |
| Автор | Y Kerachian |
| Автор | P Nemec |
| Автор | Arthur L Smirl |
| Дата выпуска | 2004-04-01 |
| dc.description | We demonstrate the creation of a transient spin-polarized current grating in bulk GaAs at room temperature. The spin current is injected through quantum interference between two-photon absorption of fundamental (1.55 µm) and one-photon absorption of second harmonic (775 nm) pulses. Because the fundamental and second harmonic pulses do not propagate collinearly, a spin current grating is formed, which decays by electron diffusion. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | 2004 IOP Publishing Ltd |
| Название | Quantum interference injection and control of spin-polarized transient current gratings in GaAs |
| Тип | paper |
| DOI | 10.1088/0268-1242/19/4/075 |
| Electronic ISSN | 1361-6641 |
| Print ISSN | 0268-1242 |
| Журнал | Semiconductor Science and Technology |
| Том | 19 |
| Первая страница | S223 |
| Последняя страница | S225 |
| Выпуск | 4 |
