Abstract
Different designs to generate optical vortex beams using metasurfcaes at visible wavelength are numerically examined. Properties of the beams are studied at different polarization states.
© 2017 OSA
PDF ArticleDifferent designs to generate optical vortex beams using metasurfcaes at visible wavelength are numerically examined. Properties of the beams are studied at different polarization states.
© 2017 OSA
PDF Article