130 citations · 383 across the 7 of their papers we have counts for
7 papers
Strong interaction between graphene and localized hot spots in all-dielectric metasurfaces
Shuyuan Xiao, Tingting Liu, Chaobiao Zhou +4
The active photonics based on the two-dimensional material graphene has attracted enormous interests for developing the tunable and compact optical devices with high efficiency. He…
Actively tunable slow light in a terahertz hybrid metal-graphene metamaterial
Tingting Liu, Chaobiao Zhou, Le Cheng +4
We theoretically and numerically demonstrate an actively tunable slow light in a hybrid metal-graphene metamaterial in the terahertz (THz) regime. In the unit cell, the near field…
Tunable anisotropic perfect absorption in hyperbolic metamaterials based on black phosphorous/dielectric multilayer structures
Shuyuan Xiao, Tingting Liu, Le Cheng +4
Black phosphorus (BP) as a promising two-dimensional material with extraordinary optical properties constitutes an excellent building block in multilayer hyperbolic metamaterials.…
Approaching perfect absorption of monolayer molybdenum disulfide at visible wavelengths using critical coupling
Xiaoyun Jiang, Tao Wang, Shuyuan Xiao +3
A simple perfect absorption structure is proposed to achieve the high efficiency light absorption of monolayer molybdenum disulfide (MoS 2 ) by the critical coupling mechanism of g…
Tunable light trapping and absorption enhancement with graphene-based complementary metamaterials
Shuyuan Xiao, Tao Wang, Tingting Liu +5
Surface plasmon resonance (SPR) has been intensively investigated and widely exploited to trap the incident light and enhance absorption in the optoelectronic devices. The availabi…
Tunable ultra-high-efficiency light absorption of monolayer graphene using critical coupling with guided resonance
Xiaoyun Jiang, Tao Wang, Shuyuan Xiao +2
We numerically demonstrate a novel monolayer graphene-based perfect absorption multi-layer photonic structure by the mechanism of critical coupling with guided resonance, in which…
Strong interaction between graphene layer and Fano resonance in terahertz metamaterials
Shuyuan Xiao, Tao Wang, Xiaoyun Jiang +4
Graphene has emerged as a promising building block in the modern optics and optoelectronics due to its novel optical and electrical properties. In the mid-infrared and terahertz (T…