Strong magnetochiral dichroism in suspensions of magnetoplasmonic nanohelices

V Yannopapas, AG Vanakaras - ACS Photonics, 2015 - ACS Publications
We show theoretically that self-assembled metamaterial suspensions of magnetoplasmonic
entities in the form of magnetic-nanoparticle helices coiled around plasmonic (gold) …

Investigating multicolour photochromic behaviour of AgCl and AgI thin films loaded with silver nanoparticles

R Talebi - Physical Chemistry Chemical Physics, 2018 - pubs.rsc.org
Multicolour photochromic behaviour in light-sensitive Ag–AgCl and Ag–AgI thin films at room
temperature was investigated and compared. Although it seemed that the Ag–Ag halide thin …

Holographic silver nanograting formation driven by TE0, TE1, and TE2 mode propagation in an AgCl slab Waveguide: Optical properties and analysis

R Talebi, D Vashaee - Optics & Laser Technology, 2024 - Elsevier
Holographic silver nanogratings on the surface and within the volume, which have
significant potential for data storage applications, are generated in silver chloride (AgCl) …

Photoinduced tunable birefringence and dichroism in silver nanogratings

R Talebi, F Taheri Ghahfarokhi… - Journal of the Optical …, 2020 - opg.optica.org
Silver nanogratings are anisotropic plasmonic nanostructures with potential application in
optical components due to their large birefringence and dichroism. We induced linear …

Optical nano-structuring in light-sensitive AgCl-Ag waveguide thin films: wavelength effect

R Talebi, A Nahal, MY Bashouti, SH Christiansen - Optics Express, 2014 - opg.optica.org
Irradiation of photosensitive thin films results in the nanostructures formation in the
interaction area. Here, we investigate how the formation of nanostructures in photosensitive …

Investigating surface morphology of Ag-AgCl thin film by scattering pattern at normal and oblique incident angles

R Talebi, S Izadi - Applied Optics, 2018 - opg.optica.org
We study the formation of periodic nanostructures on Ag-AgCl thin films by irradiating s-
polarized laser beams at different incident angles. A theoretical model is proposed to …

Unidirectional wave propagation in low-symmetric colloidal photonic-crystal heterostructures

V Yannopapas - Nanomaterials, 2015 - mdpi.com
We show theoretically that photonic crystals consisting of colloidal spheres exhibit
unidirectional wave propagation and one-way frequency band gaps without breaking time …

Magnetic linear and circular dichroism of planar sets of hollow silver nanoparticles: engineering the spectra by hollow size

A Mohammadzadeh, MF Miri - JOSA B, 2016 - opg.optica.org
We study the magneto-optical response of planar clusters of hollow silver nanoparticles. We
use the coupled-dipole equations to describe the interaction of the electromagnetic wave …

Enhanced photo-induced optical activity of crisscrossed self-organized gratings in photosensitive nanolayers by introducing bi-periodicity

A Nahal, O Kiasatfar - Journal of Materials Science: Materials in …, 2024 - Springer
In the present work, the enhancement of photoinduced optical activity in a photosensitive
nanolayer of AgCl doped by Ag nanoparticles, using bi-periodic crisscrossed self-organized …

Manipulating birefringence in AgCl thin film loaded by silver nanoparticles under normal and oblique incident angles

SS Jazi, R Talebi - Journal of Physics D: Applied Physics, 2019 - iopscience.iop.org
We have induced anisotropy in AgCl thin film, which is loaded by silver nanoparticles, by
irradiating a single low power laser beam at wavelength 532 nm. The induced anisotropy in …