Capping Layer Effects on $S{b}_2{S}_3$-based Reconfigurable Photonic Devices

Ting Yu Teo, Nanxi Li, Landobasa Y. M. Tobing +6

Capping layers are essential for protecting phase change materials (PCMs) used in non-volatile photonics technologies. This work demonstrates how $(ZnS{)}_{0.8}-(Si{O}_2{)}_{0.2}$ caps r…