Open AccessDimers of triangular Ag nanoprisms: computer simulation of optical properties
Author(s) -
E. M. Lobanova,
Vladimir E. Bochenkov,
Т. И. Шабатина
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1348/1/012087
Subject(s) - excitation , nanostructure , surface plasmon resonance , materials science , field (mathematics) , electromagnetic field , nanoparticle , plasmon , surface plasmon , resonance (particle physics) , surface (topology) , nanotechnology , molecular physics , optoelectronics , optics , condensed matter physics , chemistry , physics , atomic physics , geometry , mathematics , quantum mechanics , pure mathematics
In this paper the properties of a nanostructure comprised of a pair of distorted triangular Ag nanoparticles are studied using computer simulation. It is shown that upon excitation of localized surface plasmon resonance the electromagnetic field enhancement can reach the value | E | / | E 0 | = 48.