Resonator spectrometer for 36-360 GHz frequency band: results of investigations of dielectrics with ultra low absorption

Resonator spectrometer for 36-360 GHz frequency band: results of investigations of dielectrics with ultra low absorption

The uniform set of radiation sources in the frequency range 36-360 GHz on the base of BWO, with the frequency step=0.3 Hz were created. The sources are used in the resonator spectrometer for exciting the measuring resonator and for precise recording of its resonance curve. The dielectric absorption...

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Hauptverfasser: Myasnikova, S.E., Andriyanov, A.F., Parshin, V.V., Tretyakov, M.Yu, Shanin, V.N., Shkaev, A.P., Garin, B.M.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Absorption
Dielectrics
Frequency
Helium
Indium tin oxide
Microwave technology
Millimeter wave communication
Millimeter wave technology
Spectroscopy
World Wide Web
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Zusammenfassung:The uniform set of radiation sources in the frequency range 36-360 GHz on the base of BWO, with the frequency step=0.3 Hz were created. The sources are used in the resonator spectrometer for exciting the measuring resonator and for precise recording of its resonance curve. The dielectric absorption mechanism of modern CVD-diamonds and monocrystal silicon at the frequencies 45-360 GHz and temperature interval 20-650 C was investigated. It was shown that there is possibility to reduce the losses in CVD-diamond at least ten times as much
DOI:10.1109/CRMICO.2005.1565106