3 papers
physics.optics2020
Control of the surface plasmon dispersion and Purcell effect at the metamaterial-dielectric interface
Elizaveta I. Girshova, Konstantin A. Ivanov, Konstantin M. Morozov +2
The use of metamaterial as a way to mitigate the negative effects of absorption in metals on the Purcell effect in metal-dielectric structures is investigated. A layered metal-diel…
physics.app-ph2019
Modification of Excitonic Emission in GaN Microcavities Formed by Planar Hexagonal Micro-Nuts Grown by Selective Area Epitaxy
Galia Pozina, Alexey V. Belonovski, Iaroslav V. Levitskii +8
GaN-based resonators supporting whispering gallery modes are suggested as a promising approach for fabrication of efficient nanophotonic applications. A modification of excitonic e…
cond-mat.mes-hall2019
Enhancement of light emission in Bragg monolayer-thick quantum well structures
Galia Pozina, Konstantin A. Ivanov, Konstantin M. Morozov +4
Control over spontaneous emission rate is important for improving efficiency in different semiconductor applications including lasers, LEDs and photovoltaics. Usually, an emitter s…