472 citations
2 papers
physics.optics2022★ 17 cited
A wavelength and polarization selective photon sieve for holographic applications
Daniel Frese, Basudeb Sain, Hongqiang Zhou +3
Optical metasurfaces are perfect candidates for the phase and amplitude modulation of light, featuring an excellent basis for holographic applications. In this work, we present a d…
physics.optics2019★ 472 cited
Multichannel vectorial holographic display and encryption
Ruizhe Zhao, Basudeb Sain, Qunshuo Wei +6
Since its invention, holography has emerged as a powerful tool to fully reconstruct the wavefronts of light including all the fundamental properties (amplitude, phase, polarization…