Nonreciprocal-Like Chiral Second-Harmonic Generation in a Chiral 3R-MoS <sub>2</sub> Metasurface
and the structural chirality of the metasurface. Leveraging this property, we further demonstrate four optical logic operations, AND, OR, A ANDNOT B, and A ORNOT B, revealing the metasurface as a multifunctional, polarization-dependent platform for optical logic.
Authors
- Li‐Jiong Chen
- R. Peng
- Mu Wang
- Yi Zhu (ORCID: https://orcid.org/0000-0002-4908-1820)
- Qing Cai
- Y Y Hou
Institutions
- Collaborative Innovation Center of Advanced Microstructures (CN)
- Nanjing University (CN)
Publication Details
- Journal
- Nano Letters
- Published
- 2026-04-14
- DOI
- https://doi.org/10.1021/acs.nanolett.6c00536
- Primary Topic
- Metamaterials and Metasurfaces Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Natural Science Foundation of Jiangsu Province
- National Key Research and Development Program of China