For citation:
Zavertanniy V. V., Kishko S. A., Ponomarenko S. S., Efimov B. P., Zabrodskiy A. F., Kirichenko L. A., Kudinova T. V., Kuleshov A. N. Magnetic focusing system for intense electron beams of submillimeter clinotrons. Izvestiya VUZ. Applied Nonlinear Dynamics, 2012, vol. 20, iss. 5, pp. 112-120. DOI: 10.18500/0869-6632-2012-20-5-112-120
Magnetic focusing system for intense electron beams of submillimeter clinotrons
The simulation results of multi-segment permanent magnet magnetic focusing system for clinotrons in submillimeter range have been presented. The visualization of magnetic field distribution in the gap between the system magnetic poles was done with the help of computer simulations. The simulation results are compared with those obtained experimentally. The magnetic field distribution curves of both single segment and whole multi-segment magnetic system are presented. It is shown that for a given configuration of the magnets in the system gap of 32 mm the magnetic field of 1.1 T is obtained. The generation parameters of clinotrons with developed magnetic focusing system were experimentally obtained in submillimeter range.
- Levin GY, Borodkin AI, Kirichenko AY, Usikov AY, Churilova SA. Clinotron. Kiev: Nauk. Dumka; 1992. 200 p. (in Russian).
- Kapitonov VE. Optimization of Magnetic Focusing Systems by the Synthesis Method. Electronics of Millimeter and Submillimeter Ranges: Collection of Scientific Papers. Kiev: Nauk. Dumka; 1988. 172 p. (in Russian).
- Available from: http://laacg1.lanl.gov/laacg/services/download_sf.phtml.
- CST Studio Suite [Electronic resource]. Available from: www.cst.com.
- Morozov OA, Voskoboynik MF, Kargin AN, Savenko GP. The second birth of magnetron direction. In: Electronic Engineering. Ser. 1: Microwave Technique. Vol. 3. Fryazino: Research and Production Enterprise «Istok» named after A.I. Shokina; 2008. P. 1–10 (in Russian).
- Altshuler YG, Tatarenko AS. Low Power Lamps with Reverse. Moscow: Sovetskoe Radio; 1963. 295 p. (in Russian).
- 2043 reads