DocumentCode
1132362
Title
Synthesis of Gyrotron Phase-Correcting Mirrors Using Irradiance Moments
Author
Shapiro, Michael A. ; Anderson, James P. ; Temkin, Richard J.
Author_Institution
Plasma Sci. & Fusion Center, Massachusetts Inst. of Technol., Cambridge, MA, USA
Volume
53
Issue
8
fYear
2005
Firstpage
2610
Lastpage
2615
Abstract
A new approach using the moments of field amplitudes has been applied for phase-correcting mirror synthesis of a 110-GHz gyrotron internal mode converter. The synthesized mirrors have smooth profiles in contrast to the mirrors synthesized using the previously employed iteration method. The design has been checked using a physical optics propagation code with the result of a Gaussian output amplitude at the gyrotron window position.
Keywords
electron beams; gyrotrons; mirrors; 110 GHz; Gaussian beam; gyrotron phase-correcting mirrors; internal mode converter; irradiance moments; iteration method; mirror synthesis; physical optics propagation code; quasi-optical mirrors; Design methodology; Gyrotrons; Information retrieval; Mirrors; Optical propagation; Optical waveguide theory; Optical waveguides; Phase measurement; Physical optics; Plasma measurements; Gaussian beam; irradiance moments; mirror synthesis; mode converter; quasi-optical mirrors;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/TMTT.2005.852752
Filename
1492662
Link To Document