TY - GEN
T1 - Experiments on Generation of Vortex Surface Plasmon Polaritons on Plane and Cylindrical Conductors in Mid-Infrared and THz Ranges
AU - Knyazev, Boris A.
AU - Choporova, Yulia Yu
AU - Gerasimov, Vasily V.
AU - Kameshkov, Oleg E.
AU - Nikitin, Alexey K.
AU - Osintseva, Natalya D.
AU - Pavelyev, Vladimir S.
AU - Vinokurov, Nikolay A.
AU - Agafonov, Andrey N.
AU - Cherkassky, Valery S.
AU - Krasnopevtsev, Spartak E.
AU - Lemzyakov, Alexey G.
AU - Tukmakov, Konstantin N.
N1 - This work was supported by the Russian Science Foundation under Grant No 19-12-00103. The experiments were performed at the Shared research center SSTRC based on the Novosibirsk FEL.
PY - 2020
Y1 - 2020
N2 - In this article, we propose methods for the generation of surface plasmon polaritons (SPPs), both carrying orbital angular momentum, and conventional ones, using vortex Bessel beams, and also investigate the propagation of SPPs along flat and cylindrical conductors. The possibility of their practical application is discussed and the first experimental results are presented.
AB - In this article, we propose methods for the generation of surface plasmon polaritons (SPPs), both carrying orbital angular momentum, and conventional ones, using vortex Bessel beams, and also investigate the propagation of SPPs along flat and cylindrical conductors. The possibility of their practical application is discussed and the first experimental results are presented.
U2 - 10.1109/IRMMW-THZ46771.2020.9370722
DO - 10.1109/IRMMW-THZ46771.2020.9370722
M3 - Conference contribution
T3 - International Conference on Infrared Millimeter and Terahertz Waves
BT - 2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2020
PB - IEEE Canada
T2 - 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
Y2 - 10 November 2020 through 13 November 2020
ER -