Multiplexing of Laguerre-Gaussian beams

Posted bystructuredlightPosted inResources - Simulations/code

Nine holograms used to generate so-called ‘Laguerre-Gaussian’ beams, are multiplexed with different carrier frequencies (left). In the Fourier plane, the carrier frequencies manifest as different spatial positions for each beam (right).

Published by structuredlight

Administrator for the Structured Light Laboratory research group in the School of Physics at the University of the Witwatersrand.