Title :
Frequency limitations of 3-level oscillators
Author_Institution :
Technischen Hochschule, Lehrkanzel fÿr Physikalische Elektronik der, Wien, Austria
Abstract :
Electron transfer between three valleys seems to exhibit only poor frequency behavior. This is due to the peculiar band structure and coupling, primarily to the low deformation potential for ¿-L transitions. Estimates for the upper limiting frequencies of InP and In0.2Ga0.8Sb are given and compared with GaAs.
Keywords :
band structure; microwave oscillators;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19700505
