Linear and nonlinear optical tuning with Sb${}_2$S${}_3$-based metasurfaces

Amin Zamani, Meibao Qin, Gabriel Sanderson +11

Here, we experimentally demonstrate the unique properties of Sb${}_2$S${}_3$ metasurfaces on monolithic and hybridised Sb${}_2$S${}_3$-Si platforms. Their advantages are particularly prono…