Emergence of Optical Anisotropy in Moiré Superlattice via Heterointerface Engineering

• DOI: 10.1021/acs.nanolett.4c01327
• Publication Date: 2024-07-16T12:11:38Z
• Authors: Xing Xie; Biao Wu; Junnan Ding; Shaofei Li; Junying Chen; Jun He; Zongwen Liu; Jian-Tao Wang; Yanping Liu
• Keywords: Moiré pattern; Optical anisotropy

The interaction between light and moiré superlattices presents a platform for exploring unique light-matter phenomena. Tailoring these optical properties holds immense potential advancing the utilization of in photonics, optoelectronics, valleytronics. However, control polarization state superlattices, particularly presence effects, remains elusive. Here, we unveil emergence anisotropy by constructing twisted WSe