3 papers
physics.optics2018
Bloch surface waves at the telecommunication wavelength with Lithium Niobate as top layer for integrated optics
Tatiana Kovalevich, Djaffar Belharet, Laurent Robert +5
Lithium niobate (LN) based devices are widely used in integrated and nonlinear optics. This material is robust and resistive to high temperatures, which makes the LN-based devices…
physics.optics2017
Magnetic spin-orbit interaction directs Bloch surface waves
Mengjia Wang, Hongyi Zhang, Tatiana Kovalevitch +7
We study the directional excitation of optical surface waves controlled by the magnetic field of light. We theoretically predict that a spinning magnetic dipole develops a tunable…
physics.optics2017
Subwavelength focusing of all-dielectric surface waves
M. -S. Kim, B. Vosoughi Lahijani, N. Descharmes +7
Micro-sized spheres can focus light into subwavelength spatial domains: a phenomena called photonic nanojet. Even though well studied in three-dimensional (3D) configurations, only…