274 citations · 896 across the 30 of their papers we have counts for
4 papers · 1 filter
Terahertz sensing of 7nm dielectric film with bound states in the continuum metasurfaces
Yogesh Kumar Srivastava, Rajour Tanyi Ako, Manoj Gupta +3
Fingerprint spectral response of several materials with terahertz electromagnetic radiation indicates that terahertz technology is an effective tool for sensing applications. Howev…
All-dielectric active photonics driven by bound states in the continuum
Song Han, Longqing Cong, Yogesh Kumar Srivastava +6
Recently emerged dielectric resonators and metasurfaces offer a low-loss platform for efficient manipulation of electromagnetic waves from microwave to visible. Such flat meta-opti…
Metamaterial analogue of Ising model
Longqing Cong, Vassili Savinov, Yogesh Kumar Srivastava +2
The interaction between microscopic particles has always been a fascinating and intriguing area of science. Direct interrogation of such interactions is often difficult or impossib…
Lattice Induced Transparency in Metasurfaces
Manukumara Manjappa, Yogesh Kumar Srivastava, Ranjan Singh
Lattice modes are intrinsic to the periodic structures and their occurrence can be easily tuned and controlled by changing the lattice constant of the structural array. Previous st…