Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Francesca Cavallo1
Daniel Warren van der Weide1
Matthew McLean Dwyer1
Abhishek Bhat1
Max G. Lagally1
Date of Patent
September 17, 2024
1Patent Application Number
175070341
Date Filed
October 21, 2021
1Patent Citations
Patent Primary Examiner
Patent abstract
Traveling-wave tube amplifiers for high-frequency signals, including terahertz signals, and methods for making a slow-wave structure for the traveling-wave tube amplifiers are provided. The slow-wave structures include helical conductors that are self-assembled via the release and relaxation of strained films from a sacrificial growth substrate.
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