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      https://www.ias.ac.in/article/fulltext/sadh/038/06/1347-1356

    • Keywords

       

      Gyrotron; resonator; electric field profile; perturbation technique.

    • Abstract

       

      This paper presents experimental results for cold testing of a gyrotron open resonator. Experiments were carried out to measure resonant frequency and their particular quality factor for TE mode at the frequency 42 GHz. The perturbation technique was used to determine the axial, radial and azimuthal electric field profile for identification of TE031 mode at operating frequency 42 GHz. The good agreement between experimental results and theoretical studies was found. The results verify the design and fabrication of the specific gyrotron cavity.

    • Author Affiliations

       

      Vivek Yadav1 2 Sudeep Sharan1 Hasina Khatun1 Nitin Kumar1 M K Alaria1 B Jha3 S C Deorani2 A K Sinha1 P K Jain3

      1. Gyrotron Laboratory, MWT Area, Central Electronics Engineering Research Institute (A constituent Laboratory of Council of Scientific and Industrial Research), Pilani 333 031, India
      2. Department of Physics, R R College, University of Rajasthan, Alwar 301 001, India
      3. Centre for Research in Microwave Tubes (CRMT), Banaras Hindu University, Varanasi 221 005, India
    • Dates

       
  • Sadhana | News

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