2 papers
physics.atom-ph2020
Hollow Bessel beams for guiding atoms between vacuum chambers: A proposal and efficiency study
Dalila Rivero, Vinicius S. de Angelis, Camila Beli +3
We explore a scheme for guiding cold atoms through a hollow Bessel beam generated by a single axicon and a lens from a 2D magneto-optical trap toward a science chamber. We compare…
physics.optics2020
Experimental optical trapping of micro-particles with Frozen Waves
Rafael A. B. Suarez, Antonio A. R. Neves, Marcos R. R. Gesualdi +2
This work presents the first optical trapping experimental demonstration of micro-particles with Frozen Waves. Frozen Waves are an efficient method to model longitudinally the inte…