Abstract

We present the gated carbon nanotubes (CNTs) emitters grown on silicon trench wells with a sidewall spacer for the application of vacuum microwave devices. The side wall spacer enables us to fabricate a highly stable gated CNT emitter. The developed CNT emitter can be. applicable. to the pre-bunched electron beam sources for microwave amplifier tubes.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.