Author:
Abudayyeh Hamza,Liu Zhida,Yao Kan,Zheng Yuebing,Li Xiaoqin
Abstract
Samples of monolayer, bilayer, trilayer and 4-layer WS2 encapsulated between two layers of hBN are embedded into plasmonic patch antennas. The resulting low mode volume leads to 1000-fold enhancement of dark resonances in the material.