[Mo-P2-C] Novel optical phenomena and chirality

4:30 PM - 4:45 PM JST(7:30 AM - 7:45 AM UTC)

[Mo-P2-C-02] Helicity-Dependent Diffraction from Chiral Quasiperiodic Structure
Based on Aperiodic Monotile

〇Yuto Moritake^1,2, Masato Takiguchi^3,4, Takuma Aihara⁵, Masaya Notomi^2,3,4 (1. The Univ. of Tokyo (Japan), 2. Science Tokyo (Japan), 3. NTT BRL (Japan), 4. NTT NPC (Japan), 5. NTT DTL (Japan))

We report the first experimental realization of optical diffraction from an aperiodic monotile lattice derived from the Smith hat tiling. We observe a unique circular-polarization dependence that is absent in many conventional quasiperiodic systems.