[Tu-A2-C] Photonic crystal and metasurface

11:30 AM - 12:00 PM JST(2:30 AM - 3:00 AM UTC)

[Tu-A2-C-03 (Invited)] Polariton Condensation and Supersolidity in Photonic Crystal Waveguides

〇Dario Gerace¹ (1. University of PAVIA (Italy))

I will review theoretical and experimental studies showing polariton condensation in topologically protected bound states in continuum, enabling realization of a supersolid phase via parametric scattering from the condensate into finite-momentum side branches, opening exploration of novel matter phases in photonic lattices.