302 citations · 674 across the 17 of their papers we have counts for
17 papers
A photonic integrated chip platform for interlayer exciton valley routing
Kishor K Mandal, Yashika Gupta, Mandar Sohoni +2
Interlayer excitons in two dimensional semiconductor heterostructures show suppressed electron-hole overlap resulting in longer radiative lifetimes as compared to intralyer exciton…
Visible absorbing TiO2 thin films by physical deposition methods
Litty Varghese, Anuradha Patra, Biswajit Mishra +2
Titanium dioxide is one of the most widely used wide bandgap materials. However, the TiO2 deposited on a substrate is not always transparent leading to a loss in efficiency of the…
Transverse spin with coupled plasmons
Samyobrata Mukherjee, A V Gopal, S Dutta Gupta
We study theoretically the transverse spin associated with the eigenmodes of a thin metal film embedded in a dielectric. We show that the transverse spin has a direct dependence on…
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…
Physical, optical and nonlinear properties of InS single crystal
Pallavi Kushwaha, Anuradha Patra, E. Anjali +6
Indium Sulphide (InS) single crystals are successfully grown by In flux. Single crystal X-ray diffraction shows orthorhombic structure of Pnnm space group. Ellipsometry measurement…
Plasmonic quasicrystals for designable ultra broadband transmission enhancement and second harmonic generation
Sachin Kasture, Ajith P R, V J Yallapragada +4
Quasi-crystals are intriguing as they exhibit rotational symmetry and long range ordering but lack translational symmetry. 2-dimensional metal-dielectric patterns are interesting t…