2 papers
physics.optics2019
Orbital angular momentum tuning using a phase only parallel aligned LCoS display
Martin Vergara, Claudio Iemmi
We propose two schemes for achieving continuous and complete orbital angular momentum tuning using a simple device based on a phase only parallel aligned liquid crystal on silicon…
physics.optics2018
Generalized q-plates and novel vector beams
Martin Vergara, Claudio Iemmi
We generalized the conventional concept of q-plate, allowing in its definition non linear functions of the azimuthal coordinate, and simulated the resulting fields of applying this…