482 citations · 935 across the 8 of their papers we have counts for
4 papers · 1 filter
Imaging exciton-polariton transport in MoSe2 waveguides
Fengrui Hu, Yilong Luan, M. E. Scott +4
The exciton polariton (EP), a half-light and half-matter quasiparticle, is potentially an important element for future photonic and quantum technologies. It provides both strong li…
Imaging Anisotropic Waveguide Exciton Polaritons in Tin Sulfide
Yilong Luan, Hamidreza Zobeiri, Xinwei Wang +3
In recent years, novel materials supporting in-plane anisotropic polaritons have attracted a lot of research interest due to their capability of shaping nanoscale field distributio…
Tip-and plasmon-enhanced infrared nanoscopy for ultrasensitive molecular characterizations
Yilong Luan, Liam McDermott, Fengrui Hu +1
We propose a novel method for ultra-sensitive infrared (IR) vibrational spectroscopy of molecules with nanoscale footprints by combining the tip enhancement of the scattering-type…
Imaging Stacking-Dependent Surface Plasmon Polaritons in Trilayer Graphene
Yilong Luan, Jun Qian, Minsung Kim +6
We report a nano-infrared (IR) imaging study of trilayer graphene (TLG) with both ABA (Bernal) and ABC (rhombohedral) stacking orders using the scattering-type scanning near-field…