Dipolar electromagnetic waves in coaxial structure filled by dissipative plasma with azimuth magnetic field
This report is devoted to the investigation of dispersion properties and spatial attenuation coefficient of the dipolar high-frequency electromagnetic wave that propagates along the coaxial magnetized waveguide structure with nonuniform azimuthal magnetic field, partially filled by uniform collisi...
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| Date: | 2009 |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2009
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| Series: | Вопросы атомной науки и техники |
| Subjects: | |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/88229 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Dipolar electromagnetic waves in coaxial structure filled by dissipative plasma with azimuth magnetic field / N.A. Azarenkov, V.P. Olefir, A.E. Sporov // Вопросы атомной науки и техники. — 2009. — № 1. — С. 77-79. — Бібліогр.: 7 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | This report is devoted to the investigation of dispersion properties and spatial attenuation coefficient of the dipolar
high-frequency electromagnetic wave that propagates along the coaxial magnetized waveguide structure with nonuniform
azimuthal magnetic field, partially filled by uniform collisional plasma. The influence of effective collision
frequency and the value of the direct current on the phase characteristics and the spatial attenuation coefficient of the
considered wave is studied. It was shown that it is possible to control effectively the dispersion properties and the
spatial attenuation of the considered wave by varying the value of the direct current. |
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