[HTML][HTML] Basic concepts, advances and emerging applications of nanophotonics

MA Iqbal, M Malik, N Anwar, S Bakhsh, S Javeed… - Arabian Journal of …, 2023 - Elsevier
Nanophotonics includes a diverse set of nontrivial physical processes, such as radiation-
matter interaction, near-field optical microscopy, and the fabrication of nanophotonic …

Design of one dimensional refractive index sensor using ternary photonic crystal waveguide for plasma blood samples applications

HJ El-Khozondar, P Mahalakshmi… - Physica E: Low …, 2019 - Elsevier
One dimensional ternary photonic crystal based refractive index sensor is numerically
proposed for the blood plasma sensing applications. It is achieved by introducing the defects …

Omnidirectional near-unity absorption in an ultrathin planar semiconductor layer on a metal substrate

J Park, JH Kang, AP Vasudev, DT Schoen, H Kim… - Acs …, 2014 - ACS Publications
We present omnidirectional near-unity absorption of light in an ultrathin planar
semiconductor layer on a metal substrate. Using full-field simulations and a modal analysis …

Transmittance properties of one-dimensional metamaterial nanocomposite photonic crystal in GHz range

AG Mohamed, HA Elsayed, A Mehaney, AH Aly… - Scientific Reports, 2022 - nature.com
We have theoretically demonstrated and explored the transmittance characteristics of a one-
dimensional binary photonic crystal composed of metamaterial (MM) and nanocomposite …

Tunable PBGs with a cutoff frequency feature in Fibonacci quasi-periodic designs containing a superconductor material at THz region

C Malek, AH Aly, S Alamri, W Sabra - Physica Scripta, 2021 - iopscience.iop.org
In this work, we propose a Fibonacci quasi periodic-photonic crystal design based on using
a superconductor material and a nanocomposite material as constituents layers. Based on …

Tunable wide bandstop and narrow bandpass filters based on one-dimensional ternary photonic crystals comprising defects of silver nanoparticles in water

KM Abohassan, HS Ashour, MM Abadla - Journal of Physics and Chemistry …, 2022 - Elsevier
In this study, we propose a novel structure comprising a one-dimensional photonic crystal of
ZnSe/Nb 2 O 5/BK7 as a tunable wide bandstop filter to cover the visible range of 500–800 …

[PDF][PDF] Annealing effects on opto-electronic properties of Ag2O films growth using thermal evaporation techniques

MA Fakhri - Int. J. Nanoelectronics and Materials, 2016 - ijneam.unimap.edu.my
High quality transparent conductive silver oxide (Ag2O) nanocrystals thin films were
prepared successfully using thermal evaporation method using pure Ag metal, followed by …

The hybrid concept for realization of an ultra-thin plasmonic metamaterial antireflection coating and plasmonic rainbow

MK Hedayati, S Fahr, C Etrich, F Faupel, C Rockstuhl… - Nanoscale, 2014 - pubs.rsc.org
We report on the design, simulation, fabrication, and characterization of a novel two layer
anti-reflective coating (ARC) based on a plasmonic metamaterial and a dielectric. Promoted …

Deterministic aperiodic photonic crystal with a 2D array of metallic nanoparticles as polarization-sensitive dichroic filter

IA Glukhov, YS Dadoenkova, FFL Bentivegna… - Journal of Applied …, 2020 - pubs.aip.org
We demonstrate the possibility of using a two-dimensional array of spheroidal metallic
nanoparticles embedded in a one-dimensional photonic crystal to obtain a narrow …

Transmittance properties of one dimensional ternary nanocomposite photonic crystals

HA Elsayed - Materials Research Express, 2018 - iopscience.iop.org
In the present work, we have theoretically investigated the transmittance characteristics of
one dimensional ternary photonic crystals that containing a nanocomposite layer. The …