2 papers
physics.optics2021
Efficient Optical Manipulation of Janus Particles by Optical Nanofibers
Cindy Esporlas, Georgiy Tkachenko, Isha Sanskriti +2
Small composite objects, known as Janus particles, drive sustained scientific interest primarily targeted at biomedical applications, where such objects act as micro- or nanoscale…
physics.optics2019
Light-induced rotation of dielectric microparticles around an optical nanofiber
Georgiy Tkachenko, Ivan Toftul, Cindy Esporlas +4
We experimentally demonstrate orbiting of isotropic, dielectric microparticles around an optical nanofiber that guides elliptically polarized fundamental modes. The driving transve…