Title :
A technique for the study of Gunn devices at 9.1 GHz using a scanning electron microscope
Author :
Gopinath, A. ; Hill, M.S.
Author_Institution :
University College of North Wales, Bangor, Wales
fDate :
7/1/1973 12:00:00 AM
Abstract :
A scanning electron microscope operating in the stroboscopic mode has been used to observe dynamic voltage distributions in Gunn devices oscillating at 9.1 GHz and hence to examine domain motion. The technique used in the experiment is outlined and sample results presented.
Keywords :
Electron optics; Frequency synchronization; Gunn devices; Instruments; Nonlinear optics; Optical pulses; Radio frequency; Scanning electron microscopy; Space vector pulse width modulation; Voltage;
Journal_Title :
Electron Devices, IEEE Transactions on
DOI :
10.1109/T-ED.1973.17711
