To the problem of single-mode operation in Smith-Purcell FEM

V. L. Bratman, I. E. Dodin, D. A. Lukovnikov

Research output: Contribution to journalArticlepeer-review

Abstract

A Smith-Purcell FEM is studied taking into account the case when the radius of the operating waveguide is small enough and the complicated resonance oscillations caused by coupling of the operating and quasi-critical modes do not exist. Two possible variants of feedback elements, the Bragg reflectors and resonance reflectors, are theoretically discussed. Through simulations, it is shown that both methods allow realization of rather powerful and effective sources of single-mode radiation at millimeter wavelengths.

Original languageEnglish (US)
Pages (from-to)991-1007
Number of pages17
JournalInternational Journal of Infrared and Millimeter Waves
Volume20
Issue number6
DOIs
StatePublished - 1999
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Radiation
  • Atomic and Molecular Physics, and Optics
  • Instrumentation
  • Condensed Matter Physics
  • Physics and Astronomy (miscellaneous)
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'To the problem of single-mode operation in Smith-Purcell FEM'. Together they form a unique fingerprint.

Cite this