Method for identifying diffraction satellites of surface plasmons in terahertz frequency range

A new method for the identification of diffraction satellites accompanying surface plasmons (SPs) in the terahertz frequency range is proposed and verified. Reliable detection of these satellites allows the accuracy of plasmon spectrometers for the terahertz range to be significantly increased. The idea of the proposed method is based on the fact that a local thin-film coating element applied onto the SP-guiding surface in the absence of diffraction satellites must reduce the SP intensity by the same amount irrespective of the site of application. Experiments performed on the Novosibirsk free-electron laser facility confirmed the efficiency of the proposed method. © 2010 Pleiades Publishing, Ltd.

Authors
Gerasimov V.V. 1, 2, 3 , Knyazev B.A. 1, 2, 3 , Nikitin A.K. 1, 2, 3 , Nikitin V.V. 1, 2, 3
Editors
-
Publisher
American Institute of Physics Inc.
Number of issue
11
Language
English
Pages
1016-1019
Status
Published
Department
-
Number
-
Volume
36
Year
2010
Organizations
  • 1 Budker Institute of Nuclear Physics, Siberian Branch, Russian Academy of Sciences, Novosibirsk 630090, Russian Federation
  • 2 Novosibirsk State University, Novosibirsk 630090, Russian Federation
  • 3 Peoples' Friendship University of Russia, Moscow 117198, Russian Federation
Keywords
-
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/2698/