1 citations · 1 across the 1 of their papers we have counts for
3 papers
physics.optics2019★ 1 cited
Observation of plasmonic exceptional points
J. -H. Park, A. Ndao, W. Cai +5
Non-Hermitian singularities known as exceptional-points (EPs) have been shown to exhibit increased sensitivities but the observation of EPs has so far been limited to wavelength sc…
physics.app-ph2018
Suspended single mode microdisk lasers
Wanwoo Noh, Matthieu Dupré, Abdoulaye Ndao +2
Miniature semiconductor lasers have attracted a large amount of interest owing to their potential as highly integrated components in photonic circuits or in sensors. Particularly,…
physics.optics2015
Extremely Thin Dielectric Metasurface for Carpet Cloaking
LiYi Hsu, Thomas Lepetit, Boubacar Kanté
We demonstrate a novel and simple approach to cloaking a scatterer on a ground plane. We use an extremely thin dielectric metasurface (λ/12) to reshape the wavefronts distorted by…