DocumentCode
2904758
Title
Simulation of a collector for a gyro-device using PIERCE
Author
Rao, P. Raja Ramana ; Datta, Subrata Kumar ; Kumar, Lalit
Author_Institution
Microwave Tube R&D Centre, Bangalore, India
fYear
2011
fDate
21-24 Feb. 2011
Firstpage
507
Lastpage
508
Abstract
Simulation of an axis-symmetric depressed collector for a gyrating hollow electron beam is presented in this paper. The simulation including the effects of the magnetic field and secondary electrons has been carried out using a 2D FDM based code PIERCE (Program for Improved Electron Ray-tracing in Collectors and Electron guns). Further, effects of magnetic field profiling and its advantages in thermal management are also demonstrated.
Keywords
electron beams; gyrotrons; magnetic fields; 2D FDM based code; PIERCE; Program for Improved Electron Ray-tracing in Collectors and Electron guns; axis-symmetric depressed collector; gyrating hollow electron beam; gyro-device; magnetic field profiling; secondary electrons; thermal management; Gyrotrons; Kinetic energy; Magnetic fields; Magnetic flux; Mathematical model; Structural beams; Trajectory; Depressed collector; Gyro-TWT; Gyrotrons; PIERCE;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference (IVEC), 2011 IEEE International
Conference_Location
Bangalore
Print_ISBN
978-1-4244-8662-5
Type
conf
DOI
10.1109/IVEC.2011.5747098
Filename
5747098
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