29 citations · 37 across the 3 of their papers we have counts for
3 papers
Measurement of quadratic Terahertz optical nonlinearities using second harmonic lock-in detection
Shuai Lin, Shukai Yu, Diyar Talbayev
We present a method to measure quadratic Terahertz optical nonlinearities in Terahertz time-domain spectroscopy. We use a rotating linear polarizer (a polarizing chopper) to modula…
Giant THz surface plasmon polariton induced by high-index dielectric metasurface
Shuai Lin, Khagendra Bhattarai, Jiangfeng Zhou +1
We use computational approaches to explore the role of a high-refractive-index dielectric TiO2 grating with deep subwavelength thickness on InSb as a tunable coupler for THz surfac…
Thin InSb layers with metallic gratings: a novel platform for spectrally-selective THz plasmonic sensing
Shuai Lin, Khagendra Bhattarai, Jiangfeng Zhou +1
We present a computational study of terahertz optical properties of a grating-coupled plasmonic structure based on micrometer-thin InSb layers. We find two strong absorption resona…