Zobrazeno 1 - 10
of 23
pro vyhledávání: '"O. V. Malygin"'
Autor:
Anton S. Sedov, V. E. Zapevalov, N. P. Venediktov, A. Sh. Fiks, S. Yu. Kornishin, A. N. Kuftin, A. V. Kotov, V. I. Tsalolikhin, O. V. Malygin, V. V. Dubrov
Publikováno v:
Radiophysics and Quantum Electronics. 53:237-243
We present the results of the experiments on a continuous-wave gyrotron with an output frequency of about 260 GHz, which has been developed for dynamic polarization of nuclei and is operated at the second cyclotron-frequency harmonic. For an accelera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e1a6ad95058665e2860d2ea2f34d6a6
https://doi.org/10.1007/s11141-010-9222-z
https://doi.org/10.1007/s11141-010-9222-z
Autor:
V. I. Tsalolikhin, S. Yu. Kornishin, V. E. Zapevalov, A. N. Kuftin, Vladimir N. Manuilov, Anton S. Sedov, O. V. Malygin, A. V. Kotov
Publikováno v:
Radiophysics and Quantum Electronics. 53:229-236
We consider the features of a system for the formation of an electron beam in a continuouswave high-stability gyrotron at the second gyrofrequency harmonic with an operating frequency of 258 GHz. The problems related to the maintenance of the require
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7df14bbaf6dc3c6665718fddff90e795
https://doi.org/10.1007/s11141-010-9221-0
https://doi.org/10.1007/s11141-010-9221-0
Publikováno v:
Radiophysics and Quantum Electronics. 52:878-884
We consider specific features of the development of a continuous-wave 258 GHz gyrotron operated at the second gyrofrequency harmonic, which are related to ensuring of high stability of its output parameters. The requirements to accuracy of manufactur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::916b675037ed133b68cebf057da4c59d
https://doi.org/10.1007/s11141-010-9195-y
https://doi.org/10.1007/s11141-010-9195-y
Publikováno v:
Radiophysics and Quantum Electronics. 52:379-385
We present the results of numerical studies of the processes in the cavity of a continuous-wave gyrotron operated at the wavelength λ = 1.16 mm (operating frequency of 258 GHz) and having an output power of 100–200 W. Limitations for the choice of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::350dd9d04d91b8f474ebf32af433c404
https://doi.org/10.1007/s11141-009-9148-5
https://doi.org/10.1007/s11141-009-9148-5
Autor:
V. K. Lygin, O. V. Malygin, Teruo Saito, E.M. Tai, Isamu Ogawa, Seitaro Mitsudo, Toshitaka Idehara, V. E. Zapevalov, Mikhail A. Moiseev, V.P. Karpov, V. I. Khizhnyak
Publikováno v:
Radiophysics and Quantum Electronics. 50:420-428
We consider a general concept of construction, the possible versions, and specific features of a gyrotron, whose output power in CW oscillation regime can reach a few kilowatts at a frequency of 300 GHz. The gyrotron is designed for work in a high-fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b207e37bc48cf1820e81b36900e97806
https://doi.org/10.1007/s11141-007-0039-3
https://doi.org/10.1007/s11141-007-0039-3
Autor:
V. N. Manuilov, V. K. Lygin, Yu. K. Kalynov, E. A. Soluyanova, S.A. Malygin, O. V. Malygin, E.M. Tai, Mikhail A. Moiseev, V.I. Khizhnjak, V. E. Zapevalov
Publikováno v:
Radiophysics and Quantum Electronics. 49:185-195
A number of experimental plasma devices require high-power sources of electromagnetic radiation in a range of 5 to 30 GHz. In this paper, we consider gyrotrons as such sources. The difficulties of creating long-wavelength gyrotrons are discussed and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adf5b69913ebfd9233f6fde4bd29d26f
https://doi.org/10.1007/s11141-006-0051-z
https://doi.org/10.1007/s11141-006-0051-z
Development of a high harmonic gyrotron with an axis-encircling electron beam and a permanent magnet
Autor:
Y. Iwata, V. E. Zapevalov, Mikhail Yu. Glyavin, K. Ohashi, Y. Itakura, S. Watanabe, Isamu Ogawa, Seitaro Mitsudo, A. N. Kuftin, H. Kobayashi, T. Yokoyama, Svilen Sabchevski, O. V. Malygin, Toshitaka Idehara
Publikováno v:
Vacuum. 77:539-546
A gyrotron with an axis-encircling electron beam is useful for high frequency operation, because the high beam efficiency is kept even at high harmonic of electron–cyclotron resonance. We have designed and constructed such a gyrotron with a permane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46eef626e3ef41af96dd54d457934cbd
https://doi.org/10.1016/j.vacuum.2004.09.022
https://doi.org/10.1016/j.vacuum.2004.09.022
Autor:
Y. Iwata, A. N. Kuftin, Y. Itakura, Toshitaka Idehara, Isamu Ogawa, T. Yokoyama, Mikhail Yu. Glyavin, V. E. Zapevalov, Seitaro Mitsudo, H. Kobayashi, K. Ohashi, S. Watanabe, Svilen Sabchevski, O. V. Malygin
Publikováno v:
IEEE Transactions on Plasma Science. 32:903-909
A gyrotron with an axis-encircling electron beam is capable of high-frequency operation, because the high-beam efficiency is kept even at high harmonics of the electron cyclotron frequency. We have designed and constructed such a gyrotron with a perm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f362eb8041bf13ad8fdb63028b142a5e
https://doi.org/10.1109/tps.2004.827614
https://doi.org/10.1109/tps.2004.827614
Autor:
V. K. Lygin, T. Yokoyama, Isamu Ogawa, N. A. Zavolsky, H. Kobayashi, K. Ohashi, A. N. Kuftin, Svilen Sabchevski, Tomohiro Kanemaki, Mikhail A. Moiseev, Y. Iwata, V. E. Zapevalov, V. Tzalolikhin, A.B. Pavel'ev, Toshitaka Idehara, H. Hoshizuki, Sergey Yu. Kornishin, O. V. Malygin, Mikhail Yu. Glyavin, Vladimir N. Manuilov, Seitaro Mitsudo
Publikováno v:
International Journal of Infrared and Millimeter Waves. 24:253-260
The paper presents results of numerical analysis and outlines the computer-aided design of a novel high-harmonic gyrotron with a beam of electrons gyrating along axis-encircling trajectories. The electron beam is formed by a novel electron-optical sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f908e7de840da99b60b7dfcde88b4d1f
https://doi.org/10.1023/a:1021855115770
https://doi.org/10.1023/a:1021855115770
Publikováno v:
Radiophysics and Quantum Electronics. 37:237-240
The results of two experiments with a gyrotron operating at the second gyrofrequency harmonic, using two active electron beams, are reported. The internal (additional) beam is coupled weakly to the field by a spurious mode. The currents of the two be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff790adcc5f1578c90a5aa680f78404a
https://doi.org/10.1007/bf01054034
https://doi.org/10.1007/bf01054034