Title: Hot electrons in modulation-doped GaAs-AlGaAs heterostructures
Abstract:We have investigated electric field heating of high mobility electrons in modulation-doped GaAs-AlGaAs heterostructures by simultaneous measurement of luminescence and mobility. We find that hot elect...We have investigated electric field heating of high mobility electrons in modulation-doped GaAs-AlGaAs heterostructures by simultaneous measurement of luminescence and mobility. We find that hot electrons have a Fermi-Dirac distribution function for fields up to 750 V/cm and that the high field mobility of electrons can be understood in terms of field-induced electron heating and the temperature dependence of low field mobility.Read More
Publication Year: 1984
Publication Date: 1984-02-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 93
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot