Simulation and measurement of frequency modulation in submillimeter-wave gyrotron

IEEE Transactions on Plasma Science

Volumn 27, Issue 2, 1999, Pages 363-367

  Pereyaslavets, Michael ^a  

^a UNIVERSITY OF FUKUI   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; COMPUTATIONAL METHODS; COMPUTER SIMULATION; ELECTRON BEAMS; FREQUENCY MODULATION; MATHEMATICAL MODELS; MILLIMETER WAVE DEVICES;

SUBMILLIMETER WAVES;

GYROTRONS;

EID: 0032635877     PISSN: 00933813     EISSN: None     Source Type: Journal    
DOI: 10.1109/27.772262     Document Type: Article

References (24)

1. T. Idehara Y. Shimizu K. Ichikawa S. Makino K. Shibutani K. Kurahashi I. Ogawa Y. Okazaki and T. Okamoto Development of a medium power submillimeter wave gyrotron" Phys. Plasmas vol. 2 pp. 3246-3248 1995.
2. K. D. Hong G. F. Brand and T. Idehara A 150-600 GHz step-tunable gyrotron" J. Appl. Phys. vol. 74 pp. 5250-5258 1993.
3. G. F. Brand Development and applications of frequency tunable submillimeter-wave gyrotrons" Int. J. Infrared and Millimeter Waves vol. 16 no. 5 pp. 879-887 1995.
4. O. Dumbrajs J. A. Heikkinen K. Sarparanta S. K. Sipilä K. Novik and A. Piliya Diagnostics of density fluctuations by enhanced scattering with frequency-tunable microwave sources" Int. J. Infrared and Millimeter Waves vol. 16 no. 1 pp. 307-315 1995.
5. O. Dumbrajs and J. Heikkinen Fast frequency-step-tunable gyrotrons for plasma heating and fusion diagnostics" Fusion Technol. vol. 26 no. 3 pp. 561-565 1994.
6. T. Idehara Y. Shimizu S. Makino K. Ichikawa T. Tatsukawa I. Ogawa and G. F. Brand High-frequency amplitude-modulation of a submillimeter-wave medium power gyrotron" Phys. Plasmas vol. 1 no. 3 pp. 461-4163 1994; and "Amplitude modulation of submillimeter wave gyrotron output" Int. J. Infrared and Millimeter Waves vol. 18 no. 2 pp. 391-403 1997.
7. G. Müller V. Erckmann M. Thumm R. Wilhelm D. Dorst and W. Melkus Control and modulation of gyrotron RF power for ECRH at 28 GHz and 70 GHz" in Proc. 13th Symp. Fusion Technology 1984 pp. 811-816.
8. E. Borie G. Gantenbein B. Jödicke G. Dammertz O. Dumbrajs T. Geist G. Hochschild M. Kuntze H. U. Nickel B. Piosczyk and M. Thumm Mode competition using TEoa gyrotron cavities" Int. J. Electron. vol. 72 no. 5 pp. 687-720 1992.
9. A. W. Fliflet M. E. Read K. R. Chu and R. Seeley A selfconsistent field theory for gyrotron oscillators: Application to a low Q gyromonotron" Int. J. Electron. vol. 53 pp. 505-521 1982.
10. T. Kariya T. Saito Y. Kiwamoto H. Gotoh and S. Miyoshi Observation of frequency pulling effect in gyrotron" Jpn. J. Appl. Phys. vol. 25 pp. 654-655 1996.
11. S. Alberti M. Q. Tran J. P. Hogge T. M. Tran A. Bondeson P. Muggli A. Perrenoud B. Jödicke and H. G. Mathews Experimental measurements on a 100 GHz frequency tunable quasi-optical gyrotron" Phys. Fluids B vol. 2 no. 7 pp. 1654-1661 1990.
12. K. Hayashi and T. Sugawara A self-consistent linear theory of gyrotrons" IEICE Trans. Electronics vol. E-75C no. 5 pp. 610-616 1992.
13. G. F. Brand T. Idehara T. Tatsukawa and I. Ogawa Mode competition in a high harmonic gyrotron" Int. J. Electron. vol. 72 pp. 745-758 1992.
14. K. E. Kreischer B. G. Danly P. Woskoboinikow W. J. Mulligan and R. J. Temkin Frequency pulling and bandwidth measurements of a 140 GHz pulsed gyrotron" Int. J. Electron. vol. 57 pp. 851-862 1984.
15. R. M. Jones and M. W. Alcock The power transfer and frequency detuning in a gyrotron" Int. J. Electron. vol. 57 pp. 901-914 1984.
16. R. M. Jones and P. A. Lindsay Measurement of frequency shift in a gyrotron oscillator" Int. J. Electron. vol. 61 pp. 937-951 1986.
17. E. V. Zasypkin Electron frequency detuning in gyrotrons" Radiotekhnika i Elektronika (in Russian translation: Soviet J. Commun. Technol. Electron.) vol. 32 no. 12 pp. 2599-2605 1987.
18. I. I. Antakov E. V. Zasypkin and E. V. Sokolov Electron tuning of frequency in gyrotrons" Int. J. Infrared and Millimeter Waves vol. 14 pp. 1001-1015 1993.
19. O. Dumbrajs and G. Nusinovich Theory of a frequency-step-tunable gyrotron for optimum plasma ECRH" IEEE Trans. Plasma Sci. vol. 20 pp. 452-457 1992.
20. G. F. Brand Tunable gyrotrons" in Infrared and Millimeter Waves vol. 14. New York: Academic 1985 ch. 6 pp. 371-408.
21. _ A gyrotron frequency detuning equation" Int. J. Infrared and Millimeter Waves vol. 4 no. 6 pp. 919-931 1983.
22. G. S. Park J. L. Hirshfield and C. M. Armstrong Passive gyrotron loading and frequency shift" Int. J. Electron. vol. 72 pp. 921-941 1992.
23. T. Idehara M. Pereyaslavets N. Nishida K. Yoshida and I. Ogawa Frequency modulation in a submillimeter-wave gyrotron" Phys. Rev. Lett. vol. 81 no. 9 pp. 1973-1976 1998.
24. Gyrotron Oscillators: Their Principles and Practice C. J. Edgecombe Ed. London U.K.: Taylor and Francis 1993.