Saturable to reverse saturable absorption switching in dicyanomethylene-4H-pyran derivatives with their photophysical and nonlinear optical investigation

A Ali, M Mehkoom, SM Afzal, F Ali, S Ahmad - Materials Science in …, 2024 - Elsevier
In the present research, the two dicyanomethylene-4H-pyran derivatives M4 and M5 have
been synthesized and characterized for nonlinear optical response. The photophysical …

Synthesis of a novel organic chromophore (HCzN) for photophysical and nonlinear optical response showing its potential in photonic applications

A Ali, M Mehkoom, F Ali, SM Afzal, S Ahmad - Optical and Quantum …, 2023 - Springer
The present article demonstrates the photophysical and nonlinear optical studies of the
chromophore 2, 2'-(hexane-1, 6-diylbis (9 H-carbazole-9, 3-diyl)) bis (ethene-1, 1, 2 …

Thermal and nonlinear optical properties of Sudan III

AH Ali, HA Sultan, QMA Hassan, CA Emshary - Journal of Fluorescence, 2024 - Springer
We report the experimental and theoretical study of the diffraction patterns (DPs) and
thermal properties of Sudan III. DPs are used in the calculation of the Sudan III nonlinear …

Synthesis of a New Schiff Base: Nonlinear Optical Properties Investigations

LTT Albaaj, QMA Hassan, AM Dhumad, HA Sultan… - Journal of …, 2024 - Springer
A Schiff base is prepared by the reaction of 7-hydroxy-1-naphthaldehyde with 4-aminoben-
zenesulfonamide. The prepared Schiff base L4 compound was characterized by 1H NMR …

Synthesis of Azo-BE: nonlinear optical properties studies at visible, cw, laser beams

UJ Al-Hamdani, Q Hassan, AK Hashim… - Optical and Quantum …, 2024 - Springer
Abstract 4-((6-Methylbenzo [d] thiazol-2-yl) diazenyl) phenyl 4-chlorobenzoate (Azo-BE) is
synthesized and characterized using 1 HNMR and 13 CNMR, mass spectra, differential …

Synthesis, characterization and nonlinear optical properties of new azo compound using CW laser beam

KA Hussein, HA Sultan, AARM Aljaber… - Optical and Quantum …, 2024 - Springer
An azo compound, T-3OCH3, is synthesized and diagnostics using 1H and 13C NMR and
mass spectroscopies. The compound theoretical structure is optimized via the DFT/WB97XD …

Synthesis, Physicochemical and Third Order Nonlinear Optical Properties of Bis-Chalcone (BBDP) as Donor-pi Acceptor Chromophore in Organize Medium

A Mujeeb, MZ Alam, Sultan, H Aleem Basha… - Journal of …, 2024 - Springer
Bis-Chalcone (BBDP) has been prepared by condensation of N, N-dimethyl benzaldehyde
and 1, 1'-([1, 1'-biphenyl]-4, 4'-diyl) di (ethan-1-one), and structure of BBDP was …

Curcumin Analogue Spectral, Nonlinear Optical Properties and All-optical Switching Using Visible, Low Power Cw Laser Beams

FA Tuma, MJ Ashoor, HA Sultan, FA Al-Saymari… - Journal of …, 2023 - Springer
In this study, we conducted the synthesis and diagnosis of compound denoted as 1A3,
specifically,(2E, 4E, 9E, 11E)-7-chloro-2, 12-diphenyltrideca-2, 4, 9, 11-tetraene-6, 8-dione …