Pulse Compression Photoconductive Switching Using Negative Differential Mobility
IEEE Transactions on Electron Devices(2022)
Abstract
This work demonstrates a novel optoelectronic device with the potential for use as a high-frequency, high-power RF source or amplifier. The device is a gallium–arsenide coplanar waveguide with a small gap in the signal trace for optical illumination. A confined charge cloud is generated by illumination through an aperture in an opaque mask over this gap. An electric field above the threshold for n...
MoreTranslated text
Key words
Gallium arsenide,Optical switches,Apertures,Optical pulse compression,Coplanar waveguides,Lasers,Anodes
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined