Options
Plasma influence on electromagnetic properties of gyrotron cavities
Publikationstyp
Conference Paper
Date Issued
2005-02
Sprache
English
Author(s)
Institut
Start Page
217
End Page
219
Citation
10th International Conference on Mathematical Methods in Electromagnetic Theory: 217-219 (2004)
Contribution to Conference
Publisher DOI
Publisher
IEEE
ISBN
0-7803-8441-5
The problem of plasma influence on electromagnetic properties of gyotron cavities is considered. It is shown that plasma leads to increased Q values of cavity models. Also it results in a downshift of the operating frequency and an increase of the RF field inside the gyroton cavity. Estimates of these effects in a wide range of plasma densities for the l MW 140 GHz CW gyotron at FZK are presented. The investigations are based on the plasma one-fluid model assumption.
DDC Class
600: Technik