34 citations · 94 across the 9 of their papers we have counts for
3 papers · 1 filter
A Broadband Dipolar Resonance in THz Metamaterials
Bagvanth Reddy Sangala, Harshad Surdi, Achanta Venu Gopal +1
We demonstrate a THz metamaterial with broadband dipole resonance originating due to the hybridization of LC resonances. The structure optimized by finite element method simulation…
Carbon Irradiated SI-GaAs for Photoconductive THz Detection
Abhishek Singh, Sanjoy Pal, Harshad Surdi +5
We report here a photoconductive material for THz generation and detection with sub-picosecond carrier lifetime made by C12 (Carbon) irradiation on commercially available semi-insu…
Microlensless Interdigitated Photoconductive Terahertz Emitters
Abhishek Singh, S. S. Prabhu
We report here fabrication of interdigitated photoconductive antenna (iPCA) terahertz (THz) emitters based on plasmonic electrode design. Novel design of this iPCA enables it to wo…