Автор |
Jagdeep Shah |
Дата выпуска |
1987-01-01 |
dc.description |
Investigation of the time evolution of extremely nonequilibrium charge carriers photoexcited into a semiconductor by a femtosecond laser gives valuable information about various scattering processes in the semiconductor. We describe here (i) an excite-and-probe experiment in GaAs quantum wells which measures the time evolution of the athermal distribution produced by the laser and thus gives information about carrier-carrier scattering processes and (ii) a luminescence experiment in GaAs and GaAs quantum wells which gives information about intervalley scattering of electrons in the conduction band. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Spectroscopy of Extremely Nonequilibrium Charge Carriers in GaAs and GaAs Quantum Wells |
Тип |
paper |
DOI |
10.1088/0031-8949/1987/T19A/023 |
Electronic ISSN |
1402-4896 |
Print ISSN |
0031-8949 |
Журнал |
Physica Scripta |
Том |
1987 |
Первая страница |
166 |
Последняя страница |
170 |
Аффилиация |
Jagdeep Shah; AT&T Bell Laboratories, Holmdel, NJ 07733, USA |
Выпуск |
T19A |