Presentation Information
[Tu-P-83]Laterally Screened Two-Dimensional Plasmons
〇Andrey Zabolotnykh1, Artem Nikonov1,2 (1. IREE of the RAS (Russia), 2. HSE Univ. (Russia))
We report on the analytical study of the influence of lateral metal on the spectrum of plasmons propagating along the boundary of 2D electron system. We find the plasmons acquire unusual dispersion law in such a system.