Versatile excitation of nanoparticles — by Guillermo F. Quinteiro on

0 comment

A single pulse of twisted light can induce transitions to energy levels not accessible using Gaussian beams.

Strong optical magnetic fields. Part 1: Introduction — by Guillermo F. Quinteiro on

0 comment

Antiparallel beams of twisted light exhibit a remarkable property: Their magnetic field may overcome their electric field.

Graphene excited by twisted light — by Guillermo F. Quinteiro on

0 comment

We all already know about graphene and its potential applications. We wonder here if twisted light can add interesting new effects.

Beams and nanostructures with displaced axes — by Guillermo F. Quinteiro on

0 comment

So far we have only talked about what happens when the light's axis coincides with the symmetry axis of the nanostructure. But what woul...