Free electron lasers in a millimeter wavelength region on the base of Smith-Purcell radiation

Gennagy Andreevich Naumenko, Alexader Nikonorovich Aleinik, O. V. Chefonov, B. N. Kalinin, A. P. Potylitsyn, Gennady Alexeevich Saruev, A. Sharafutdinov

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The creation of free electron lasers in the millimeter wavelength region on the base of undulators is connected with a problem of elaboration of undulators of very small period. Also a high-energy accelerators (about 200 MeV) are in this case required. We suggest in this report much simpler scheme of coherent radiation generation on conducting periodical target (grating), placed in millimeter wavelength region resonator. For this purpose the usage of the grating, which consists on thin conducting strips, divided by vacuum gaps, is mostly effective. We can choose the grating parameters to have a Smith-Purcell radiation of necessary wavelength in direction, perpendicular to the beam direction. In this case we can use strips of grating as one of the mirror of resonator. The bunch parameters of microtron of Tomsk Nuclear Physics Institute allows us to use the radiation coherent properties of bunch electrons (Ne 2 effect) in a millimeter wavelength region of radiation. The estimations shows, that the radiation power of 100 W from macro pulse in this case may be reached.

Original languageEnglish
Title of host publication5th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2001
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages319-322
Number of pages4
Volume1
ISBN (Print)0780370082, 9780780370081
DOIs
Publication statusPublished - 2001
Event5th Korea-Russia International Symposium on Science and Technology, KORUS 2001 - Tomsk, Russian Federation
Duration: 26 Jun 20013 Jul 2001

Other

Other5th Korea-Russia International Symposium on Science and Technology, KORUS 2001
CountryRussian Federation
CityTomsk
Period26.6.013.7.01

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Keywords

  • diffraction radiation
  • experimental setup
  • free electron laser

ASJC Scopus subject areas

  • Clinical Biochemistry
  • Computer Networks and Communications
  • Biotechnology
  • Civil and Structural Engineering
  • Mechanics of Materials
  • Electronic, Optical and Magnetic Materials
  • Materials Chemistry
  • Surfaces, Coatings and Films

Cite this

Naumenko, G. A., Aleinik, A. N., Chefonov, O. V., Kalinin, B. N., Potylitsyn, A. P., Saruev, G. A., & Sharafutdinov, A. (2001). Free electron lasers in a millimeter wavelength region on the base of Smith-Purcell radiation. In 5th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2001 (Vol. 1, pp. 319-322). [975137] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/KORUS.2001.975137