16 citations · 27 across the 6 of their papers we have counts for
6 papers · 1 filter
Controlling Fano resonance using the Geometrical Phase of light in spatially tailored waveguided plasmonic crystals
Subir K. Ray, Ankit K. Singh, Ajmal +3
Fano resonance exhibiting an asymmetric spectral line shape is a universal phenomenon observed in diverse physical systems. Here we experimentally establish a direct link between t…
Mueller matrix spectroscopy of Fano resonance in Plasmonic Oligomers
Shubham Chandel, Ankit K Singh, Aman Agrawal +4
Fano resonance in plasmonic oligomers originating from the interference of a spectrally broad superradiant mode and a discrete subradiant mode is under intensive recent investigati…
Weak value amplification using asymmetric spectral response of Fano resonance as a natural pointer
Ankit K. Singh, Subir K. Ray, Shubham Chandel +4
Weak measurement enables faithful amplification and high precision measurement of small physical parameters and is under intensive investigation as an effective tool in metrology a…
Polarization-tailored Fano interference in plasmonic crystals: A Mueller matrix model of anisotropic Fano resonance
S. K. Ray, S. Chandel, A. K. Singh +4
We present a simple yet elegant Mueller matrix approach for controlling the Fano interference effect and engineering the resulting asymmetric spectral line shape in anisotropic opt…
Complete polarization characterization of single plasmonic nanoparticle enabled by a novel Dark-field Mueller matrix spectroscopy system
Shubham Chandel, Jalpa Soni, Subir K. Ray +4
Information on the polarization properties of scattered light from plasmonic systems are of paramount importance due to fundamental interest and potential applications. However, su…
Extraordinary Spin specific beam shift of Light in an Inhomogeneous Anisotropic medium
Mandira Pal, Chitram Banerjee, Shubham Chandel +2
Spin orbit interaction and the resulting Spin Hall effect of light are under recent intensive investigations because of their fundamental nature and potential applications. Here, w…