Diffraction Radiation Oscillator with Asymmetric Open Resonant System. Part I. Cold Test Results of Open Resonant System
The results of experimental investigations and 2-D modeling of asymmetric open resonant system properties for diffraction radiation oscillator, in which the periodic structure is displaced on the field spot periphery of operating TEM00q-mode, are presented. It was established, that the asymmetric pl...
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| Format: | Article |
| Language: | English |
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Sumy State University
2016-06-01
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| Series: | Журнал нано- та електронної фізики |
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| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2016/2/articles/jnep_2016_V8_02033.pdf |
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| author | V.S. Miroshnichenko I.O. Kovalov |
| author_facet | V.S. Miroshnichenko I.O. Kovalov |
| author_sort | V.S. Miroshnichenko |
| collection | DOAJ |
| description | The results of experimental investigations and 2-D modeling of asymmetric open resonant system properties for diffraction radiation oscillator, in which the periodic structure is displaced on the field spot periphery of operating TEM00q-mode, are presented. It was established, that the asymmetric placement of the periodic structure, in double grating form, on the flat mirror of hemispherical open resonator allows to reduce ohmic and diffraction loss of operating TEM00q-mode and significantly extend the bandwidth of the single-mode tuning. The investigations are carried out in 8-mm waveband. |
| format | Article |
| id | doaj-art-87bf3d28b5cc47ec9bc7e57eba9fe616 |
| institution | OA Journals |
| issn | 2077-6772 |
| language | English |
| publishDate | 2016-06-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал нано- та електронної фізики |
| spelling | doaj-art-87bf3d28b5cc47ec9bc7e57eba9fe6162025-08-20T01:58:11ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722016-06-018202033-102033-710.21272/jnep.8(2).02033Diffraction Radiation Oscillator with Asymmetric Open Resonant System. Part I. Cold Test Results of Open Resonant SystemV.S. Miroshnichenko0I.O. Kovalov1O.Ya. Usikov Institute for Radiophysics and Electronics NAS of Ukraine 12, Akad. Proskury Sr., 61085 Kharkiv, UkraineO.Ya. Usikov Institute for Radiophysics and Electronics NAS of Ukraine 12, Akad. Proskury Sr., 61085 Kharkiv, UkraineThe results of experimental investigations and 2-D modeling of asymmetric open resonant system properties for diffraction radiation oscillator, in which the periodic structure is displaced on the field spot periphery of operating TEM00q-mode, are presented. It was established, that the asymmetric placement of the periodic structure, in double grating form, on the flat mirror of hemispherical open resonator allows to reduce ohmic and diffraction loss of operating TEM00q-mode and significantly extend the bandwidth of the single-mode tuning. The investigations are carried out in 8-mm waveband.http://jnep.sumdu.edu.ua/download/numbers/2016/2/articles/jnep_2016_V8_02033.pdfOpen resonant systemDiffraction radiation oscillatorPeriodic structureDouble gratingMillimeter wave |
| spellingShingle | V.S. Miroshnichenko I.O. Kovalov Diffraction Radiation Oscillator with Asymmetric Open Resonant System. Part I. Cold Test Results of Open Resonant System Журнал нано- та електронної фізики Open resonant system Diffraction radiation oscillator Periodic structure Double grating Millimeter wave |
| title | Diffraction Radiation Oscillator with Asymmetric Open Resonant System. Part I. Cold Test Results of Open Resonant System |
| title_full | Diffraction Radiation Oscillator with Asymmetric Open Resonant System. Part I. Cold Test Results of Open Resonant System |
| title_fullStr | Diffraction Radiation Oscillator with Asymmetric Open Resonant System. Part I. Cold Test Results of Open Resonant System |
| title_full_unstemmed | Diffraction Radiation Oscillator with Asymmetric Open Resonant System. Part I. Cold Test Results of Open Resonant System |
| title_short | Diffraction Radiation Oscillator with Asymmetric Open Resonant System. Part I. Cold Test Results of Open Resonant System |
| title_sort | diffraction radiation oscillator with asymmetric open resonant system part i cold test results of open resonant system |
| topic | Open resonant system Diffraction radiation oscillator Periodic structure Double grating Millimeter wave |
| url | http://jnep.sumdu.edu.ua/download/numbers/2016/2/articles/jnep_2016_V8_02033.pdf |
| work_keys_str_mv | AT vsmiroshnichenko diffractionradiationoscillatorwithasymmetricopenresonantsystemparticoldtestresultsofopenresonantsystem AT iokovalov diffractionradiationoscillatorwithasymmetricopenresonantsystemparticoldtestresultsofopenresonantsystem |