3 papers
physics.optics2020
Suppressing meta-holographic artifacts by laser coherence tuning
Yaniv Eliezer, Geyang Qu, Wenhong Yang +5
A metasurface hologram combines fine spatial resolution and large viewing angles with a planar form factor and compact size. However, it suffers coherent artifacts originating from…
physics.optics2019
Trichromatic and Tri-polarization-channel Holography with Non-interleaved Dielectric Metasurface
Hu Yueqiang, Li Ling, Meng Min +8
Metasurfaces hold great potentials for advanced holographic display with extraordinary information capacity and pixel sizes in an ultrathin flat profile. Dual-polarization channel…
physics.app-ph2018
Arbitrarily routed mode-division multiplexed photonic circuits for dense integration
Yingjie Liu, Ke Xu, Shuai Wang +8
Mode-division multiplexing (MDM) is becoming an enabling technique for large-capacity data communications via encoding the information on orthogonal guiding modes. However, the on-…