521 citations · 2.9k across the 21 of their papers we have counts for
3 papers · 1 filter
Optical secret sharing with cascaded metasurface holography
Philip Georgi, Qunshuo Wei, Basudeb Sain +4
Secret sharing is a well-established cryptographic primitive for storing highly sensitive information like encryption keys for encoded data. It describes the problem of splitting a…
Acoustic Geometric-Phase Meta-Array
Bingyi Liu, Zhaoxian Su, Yong Zeng +3
Metasurfaces based on geometric phase acquired from the conversion of the optical spin states provide a robust control over the wavefront of light, and have been widely employed fo…
Nonlinear bicolor holography using plasmonic metasurfaces
Daniel Frese, Qunshuo Wei, Yongtian Wang +3
Nonlinear metasurface holography shows the great potential of metasurfaces to control the phase, amplitude, and polarization of light while simultaneously converting the frequency…