Plasmonic metamaterials are artificially designed materials which exhibit optical properties that cannot be found in nature. They have unique and special abilities related to …
Multiple resonance modes in an optical absorber are necessary for nanophotonic devices and encounter a challenge in the visible range. This article designs a multiple-channel …
S Handa, S Dan, MK Sah - Graphene and 2D Materials, 2023 - Springer
Among different strategies for the treatment of bone-related abnormalities, bone regeneration or replacement has been accepted as most successful. However, much …
This paper presents a detailed scattering analysis of a hollow-core plasmonic-shell cylindrical wire to design an efficient, compact, narrowband, and reconfigurable optical …
This study investigates the effect of quantum size and an external magnetic field on the optoelectronic properties of a cylindrical Al x Ga 1− x As/GaAs-based core/shell nanowire …
A cylindrical multilayered structure with three coupled graphene shells is shown to behave as a dual-band super-scatterer at mid-infrared frequencies. Under the 2D plasmonic nature …
A general formulation for controlling the external scattering coefficients of cylindrical harmonics is presented, generalizing previous results for cloaking of a bare dielectric …
SH Raad, CJ Zapata-Rodríguez… - Journal of Physics D …, 2019 - iopscience.iop.org
Comb-like behavior of the multilayered graphene wrapped nanotubes in multiple scattering channels is investigated and utilized to design a structure for simultaneous super-scattering …
In this work we report the local growth of ordered arrays of 3D core–shell chiral nanohelices based on plasmonic gallium metal. The structures can be engineered in a single step using …