1. Home
  2. Measurements - Analysis
  3. Non-destructive testing
  4. Sources of terahertz electromagnétic radiations

  5. Electronic tubes

Article | REF: E4062 V1

Sources of terahertz electromagnétic radiations

Author: Jean-Louis COUTAZ

Publication date: July 10, 2022

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

Français

4. Electronic tubes

Currently, the only commercially available electron tubes that radiate in the THz range are BWOs (backward wave oscillators) , although research is underway into the production of THz klystrons . A heated cathode at the end of an evacuated metal tube (figure 5 ) acts as a source of electrons, which are accelerated through the tube...

You do not have access to this resource.

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

The Ultimate Scientific and Technical Reference

A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

This article is included in

Non-destructive testing

This offer includes:

Knowledge Base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

Practical Path

Operational and didactic, to guarantee the acquisition of transversal skills

Doc & Quiz

Interactive articles with quizzes, for constructive reading

Subscribe now!

Ongoing reading
Electronic tubes
Outline