220 citations · 432 across the 3 of their papers we have counts for
4 papers
Inverse Designed THz Spectral Splitters
Sourangsu Banerji, Yu Shi, Vivian Song-En Su +5
This letter reports proof-of-principle demonstration of 3D printable, low-cost, and compact THz spectral splitters based on diffractive optical elements (DOEs) designed to disperse…
Efficient terahertz electro-absorption modulation employing graphene plasmonic structures
Berardi Sensale-Rodriguez, Rusen Yan, Mingda Zhu +3
We propose and discuss terahertz electro-absorption modulators based on graphene plasmonic structures. The active device consists of a self-gated pair of graphene layers, which are…
A New Class of Electrically Tunable Metamaterial Terahertz Modulators
Rusen Yan, Berardi Sensale-Rodriguez, Lei Liu +2
Switchable metamaterials offer unique solutions for efficiently manipulating electromagnetic waves, particularly for terahertz waves, which has been difficult since naturally occur…
Unique prospects of graphene-based THz modulators
Berardi Sensale-Rodriguez, Tian Fang, Rusen Yan +5
The modulation depth of 2-D electron gas (2DEG) based THz modulators using AlGaAs/GaAs heterostructures with metal gates is inherently limited to < 30%. The metal gate not only att…