Nonlinear optical materials for the smart filtering of optical radiation

D Dini, MJF Calvete, M Hanack - Chemical reviews, 2016 - ACS Publications
The control of luminous radiation has extremely important implications for modern and future
technologies as well as in medicine. In this Review, we detail chemical structures and their …

Solvents effect on the optical nonlinear properties of the sudan iv

KA Al-Timimy, QMA Hassan, HA Sultan, CA Emshary - Optik, 2020 - Elsevier
The optical nonlinear properties of three sudan iv solutions in DMSO, DMF and chloroform
solvents are studied under irradiation with low power laser beam work at 473 nm. The …

Third-order optical nonlinearities of 1, 5-Diaminoanthraquinone for optical limiting application

MC Sreenath, IH Joe, VK Rastogi - Optics & Laser Technology, 2018 - Elsevier
Third-order nonlinear optical properties of 1, 5-Diaminoanthraquinone have been studied.
The vibrational and optical properties of the compound were analysed experimentally by FT …

Study of nonlinear optical properties and optical limiting of acid green 5 in solution and solid film

QMA Hassan - Optics & Laser Technology, 2018 - Elsevier
Experimental investigation of the nonlinear optical properties of aqueous solution of acid
green 5 and acid green 5 doped polyvinyl alcohol film, by Z-scan technique using …

All optical switching and the optical nonlinear properties of 4-(benzothiazolyldiazenyl)-3-chlorophenyl 4-(nonylthio) benzoate (EB-3Cl)

UJ Al-Hamdani, QMA Hassan, CA Emshary, HA Sultan… - Optik, 2021 - Elsevier
Chemical computational calculations are carried out to investigate the molecular structure of
4-(benzothiazolyldiazenyl)-3-chlorophenyl 4-(nonylthio) benzoate (EB-3Cl) via the density …

Effect of annealing on the structural and nonlinear optical properties of ZnO thin films under cw regime

KK Nagaraja, S Pramodini, P Poornesh… - Journal of Physics D …, 2013 - iopscience.iop.org
We report on the studies of the effects of annealing on the structural and third-order
nonlinear optical properties of ZnO thin films deposited on quartz substrates by the RF …

Surface morphology and optical limiting properties of azure B doped PMMA film

QMA Hassan, RKH Manshad - Optical Materials, 2019 - Elsevier
Surface morphology of azure B doped polymethyl methacrylate (PMMA) film is studied by
using optical microscopy and Origin 2017 software program. The optical limiting properties …

Thermally induced nonlinear optical response and optical power limiting of acid blue 40 dye

S Pramodini, P Poornesh, KK Nagaraja - Current Applied Physics, 2013 - Elsevier
We report the investigations of thermally induced third-order nonlinear optical and optical
limiting characterizations for various concentrations of acid blue 40 dye in N, N-Dimethyl …

Far-field diffraction patterns and optical limiting properties of bisdemethoxycurcumin solution under CW laser illumination

HA Sultan, QMA Hassan, AS Al-Asadi, RS Elias, H Bakr… - Optical Materials, 2018 - Elsevier
In this work, nonlinear optical properties of bisdemethoxycurcumin solution were studied
using diffraction ring patterns method. Multiple diffraction rings observed as a continuous …

χ (3) and optical power limiting measurements of Polyaniline and its derivative Poly (o-toluidine) under CW regime

S Pramodini, P Poornesh, YN Sudhakar… - Optics Communications, 2013 - Elsevier
We present the synthesis and results on the third-order optical nonlinearity and optical
limiting properties of Polyaniline and Poly (o-toluidine) studied in N, N-Dimethyl Formamide …