A Pragmatic Metasurface with Asymmetric Spin Interactions
Naveed Muhammad, Muhammad Afnan Ansari, Inki Kim, Muhammad Zubair, Kashif Riaz, Tauseef Tauqeer, Junsuk Rho, Muhammad Qasim Mehmood
Abstract
Traditional PB-Phase metaholograms based on spin-orbit-interactions exhibit central- symmetric holographic images, applying a limit to the helicity-multiplexing. Asymmetric metasurface is proposed to achieve spin-dependent and bidirectional propagation with high conversion efficiency and fidelity.
Topics & Concepts
HelicitySpin (aerodynamics)HolographyMultiplexingLimit (mathematics)PhysicsHigh fidelityPhase (matter)Spin–orbit interactionOpticsOptoelectronicsComputer scienceCondensed matter physicsQuantum mechanicsMathematicsTelecommunicationsThermodynamicsAcousticsMathematical analysisMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface TechnologiesLiquid Crystal Research Advancements