494 citations · 494 across the 1 of their papers we have counts for
2 papers
physics.optics2018★ 494 cited
Optical skyrmions in evanescent electromagnetic fields
S. Tsesses, E. Ostrovsky, K. Cohen +3
Topological defects play a key role in a variety of physical systems, ranging from high-energy to solid state physics. They yield fascinating emergent phenomena and serve as a brid…
physics.optics2017
Nanoscale Control over Optical Dislocations
Evgeny Ostrovsky, Kobi Cohen, Bergin Gjonaj +1
High-order optical vortices are inherently unstable, as they tend to split up under perturbation to a series of vortices with unity charge. Control over the perturbation opens up a…