Title :
Suppression of Gunn-effect domain formation by ferrimagnetic materials
Author :
Masuda, Masahiro ; Chang, N.S. ; Matsuo, Yoshikazu
Author_Institution :
Osaka University, Institute of Industrial and Scientific Research, Suita, Japan
Abstract :
By loading semiconductor surfaces with ferrites, Gunn-effect domain formation can be effectively suppressed. Our analytical results show that the oscillation criterion is nd ¿ 1.6×1011 ¿(¿) cm¿2 where ¿ is the diagonal component of the tensor permeability.
Keywords :
Gunn effect; ferrite applications;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19700422
