Simulation of Plasmonic Absorption Interplays in Hybridized Semiconductor/Metal Nanostructures

authored by

Atefeh Habibpourmoghadam, Wenyong Xie, Antonio Calà Lesina

Abstract

In low intensity regime, the plasmonic response of hybridized nanostructures can be seen as the linear combination of each constituent9s response. However, the surface plasmon resonance (SPR) at the interface between two materials, can further modify the absorption cross-section of a hybridized nanostructure. We numerically studied the optical response of hybridized nanostructures made from metal (i.e., gold) and highly doped semiconductor (i.e., copper sulfide) both in the static and transient regimes, and we will present the unconventional response of such a system.

Organisation(s)

PhoenixD: Photonics, Optics, and Engineering - Innovation Across Disciplines
Hannover Centre for Optical Technologies (HOT)

Type

Conference contribution

Pages

586-587

No. of pages

2

Publication date

2023

Publication status

Published

Peer reviewed

Yes

ASJC Scopus subject areas

Electrical and Electronic Engineering, Materials Science (miscellaneous), Electronic, Optical and Magnetic Materials, Materials Chemistry