26 citations · 54 across the 4 of their papers we have counts for
12 papers
Gain-assisted critical coupling for enhanced optical absorption in graphene
Tingting Liu, Chaobiao Zhou, Shuyuan Xiao
Enhanced optical absorption in two-dimensional (2D) materials has recently moved into the focus of nanophotonics research. In this work, we present a gain-assisted method to achiev…
Controlling light absorption of graphene at critical coupling through magnetic dipole quasi-bound states in the continuum resonance
Xing Wang, Junyi Duan, Wenya Chen +3
Enhancing the light-matter interaction in two-dimensional (2D) materials with high- resonances in photonic structures has boosted the development of optical and photonic devices…
Engineering light absorption at critical coupling via bound states in the continuum
Shuyuan Xiao, Xing Wang, Junyi Duan +4
Recent progress in nanophotonics is driven by the desire to engineer light-matter interaction in two-dimensional (2D) materials using high-quality resonances in plasmonic and diele…
Resonant Asymmetric All-Dielectric Metasurface for Boosting Third-Harmonic Generation
Chaobiao Zhou, Shiyu Li, Cheng Gong +3
Resonant metasurfaces have received extensive attention due to their sharp spectral feature and extraordinary field enhancement. In this work, by breaking the in-plane symmetry of…
Imaging through Fano-resonant dielectric metasurface governed by quasi-BIC
Chaobiao Zhou, Shiyu li
Fano resonance has raised great attention in nanophotonics attributing to its unique properties.In this work, we study the imaging function of Fano-resonant silicon metasurfece gov…
Tunable anisotropic absorption in monolayer black phosphorus using critical coupling
Tingting Liu, Xiaoyun Jiang, Huaixing Wang +3
We present a monolayer black phosphorus (BP)-based metamaterial structure for tunable anisotropic absorption in the mid-infrared. Based on the critical coupling mechanism of guided…