Measurement of spectrum and power of microwave radiation from relativistic plasma microwave oscillator

Anatoly G. Shkvarunets; Denis K. Ulyanov

doi:10.1117/12.174586

1 May 1994 Measurement of spectrum and power of microwave radiation from relativistic plasma microwave oscillator

Anatoly G. Shkvarunets, Denis K. Ulyanov

Proceedings Volume 2259, XVI International Symposium on Discharges and Electrical Insulation in Vacuum; (1994) https://doi.org/10.1117/12.174586
Event: XVI International Symposium on Discharges and Electrical Insulation in Vacuum, 1994, Moscow-St. Petersburg, Russian Federation

Abstract

Experimentally studied microwave radiation from plasma waveguide when relativistic electron beam (600 keV, 2 divided by 4 kA, 100 ns) propagate axially the plasma waveguide. Spectrum of microwave radiation was measured by multi resonator spectrometer power was measured by broadband calorimeter. The calorimeter measured the total microwave energy emitted from output horn. Emitting microwave power strongly depended on plasma density, interaction length and gap between annular tube beam and annular tube plasma column. Spectrum of radiation was approximately 50%.

Citation Download Citation

Anatoly G. Shkvarunets and Denis K. Ulyanov "Measurement of spectrum and power of microwave radiation from relativistic plasma microwave oscillator", Proc. SPIE 2259, XVI International Symposium on Discharges and Electrical Insulation in Vacuum, (1 May 1994); https://doi.org/10.1117/12.174586

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