• DocumentCode
    3691404
  • Title

    Development of THz range CW gyrotrons at IAP RAS

  • Author

    M. Yu. Glyavin;A. V. Chirkov;G. G. Denisov;G. Yu. Golubyatnikov;A. P. Fokin;A. N. Kuftin;V. V. Kholoptsev;A. G. Luchinin;V. N. Manuilov;V. I. Malygin;M. V. Morozkin;M. D. Proyavin;A. S. Sedov;E. V. Sokolov;E. A. Soluyanova;E. M. Tai;A. I. Tzvetkov;V. E. Z

  • Author_Institution
    Institute of Applied Physics RAS, Nizhny Novgorod, Russia
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Summary form only given. The CW/263 GHz gyrotron is developed at IAP RAS for future application as microwave power source in DNP/NMR spectrometers. The new experimental facility with computerized control was built to test this and subsequent gyrotrons. The maximum power up to 1 kW in 15 kV/0.4A operation regime has been obtained. The power about 10W, which looks enough for spectroscopy, was realized in low current 14 kV / 0.02A regime. The possibility of frequency tuning with variation of coolant temperature about 4 MHz / 1 degree was demonstrated. The spectrum width of the gyrotron is about 10-6. Next tubes with frequencies 527 GHz and 790 GHz are under development.
  • Keywords
    "Gyrotrons","Spectroscopy","Power generation","Electron tubes","Mirrors","Nuclear magnetic resonance","Magnetic fields"
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015 40th International Conference on
  • ISSN
    2162-2027
  • Electronic_ISBN
    2162-2035
  • Type

    conf

  • DOI
    10.1109/IRMMW-THz.2015.7327557
  • Filename
    7327557
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3691404