Автор |
W B Wang |
Автор |
Kai Shum |
Автор |
R R Alfano |
Автор |
D Szmyd |
Автор |
A J Nozik |
Дата выпуска |
1992-03-01 |
dc.description |
The time evolution of the electron population in the bottom of the X<sub>6</sub> valley in Al<sub>0.6</sub>Ga<sub>0.4</sub>As was obtained by a femtosecond visible-pump and infrared (IR)-probe absorption spectroscopy. The L<sub>6</sub> to X<sub>6</sub> intervalley scattering time of approximately 200 fs was determined from the measured kinetic data. The role of the L<sub>6</sub> to X<sub>6</sub> intervalley scattering for the relaxation process of hot carriers was revealed. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Investigation of the L<sub>6</sub>-X<sub>6</sub> intervalley scattering in Al<sub>x</sub>Ga<sub>1-x</sub>As by measuring hot carrier dynamics in a K not=0 satellite valley |
Тип |
paper |
DOI |
10.1088/0268-1242/7/3B/042 |
Electronic ISSN |
1361-6641 |
Print ISSN |
0268-1242 |
Журнал |
Semiconductor Science and Technology |
Том |
7 |
Первая страница |
B173 |
Последняя страница |
B175 |
Аффилиация |
W B Wang; Dept. of Electr. Eng., City Univ. of New York, NY, USA |
Аффилиация |
Kai Shum; Dept. of Electr. Eng., City Univ. of New York, NY, USA |
Аффилиация |
R R Alfano; Dept. of Electr. Eng., City Univ. of New York, NY, USA |
Аффилиация |
D Szmyd; Dept. of Electr. Eng., City Univ. of New York, NY, USA |
Аффилиация |
A J Nozik; Dept. of Electr. Eng., City Univ. of New York, NY, USA |
Выпуск |
3B |