Laboratory of nonlinear optics and its photonic applications

Supervisor

Prof. Dr. Qusay Muhammad Ali

Research carried out in the laboratory and published in international journals

[1] H. A. Sultan, Qusay M. A. Hassan, H. Bakr, Ahmed S. Al-Asadi, D. H. Hashim, C. A. Emshary, Thermal-induced nonlinearities in rose, linseed and chamomile oils using CW visible laser beam , Can. J. Phys. 96(2018) 157-164.

[2] Amjad F. Abdulkader, Qusay M. Ali Hassan, Ahmed S. Al-Asadi, H. Bakr, H.A. Sultan, C.A. Emshary, Linear, nonlinear and optical limiting properties of carbon black in epoxy resin, Optik 160(2018)100-108.

[3]  Ayat J. Kadhum, Nazar A. Hussein, Qusay M.A. Hassan, H.A. Sultan, Ahmed S. Al-Asadi, C.A. Emshary, Investigating the nonlinear behavior of cobalt (II) phthalocyanine using visible CW laser beam, Optik 157(2018) 540–550.

[4] Rita S. Elias , Qusay M.A. Hassan, H.A. Sultan, Ahmed S. Al-Asadi, Bahjat A. Saeed, C.A. Emshary, Thermal nonlinearities for three curcuminoids measured by diffraction ring patterns and Z-scan under visible CW laser illumination, Opt. Las. Tech.107 (2018) 131–141.

[5] H. A. Sultan, Qusay M. A. Hassan, Ahmed S. Al-Asadi, Rita S. Elias, H. Bakr, Bahjat A. Saeed, C. A. Emshary, Far-field diffraction patterns and optical limiting properties of bisdemethoxycurcumin solution under CW laser illumination, Opt. Mat. 85(2018) 500-509.

[6] Rita S. Elias, Qusay M.A. Hassan, C.A. Emshary, H.A. Sultan, Bahjat A. Saeed, Formation and temporal evolution of diffraction ring patterns in a newly prepared dihydropyridone, Spectroch. Acta Part A: Molec. Biomol. Spec. 223 (2019) 117297(16 pp).

[7] Qusay M.A. Hassan, H.A. Sultan, Ahmed S. Al-Asad, Ayat Jawdat Kadhim, Nazar A. Hussein, C.A. Emshary, Synthesis, characterization, and study of the nonlinear optical properties of two new organic compounds, Synth. Met. 257 (2019) 116158(14pp).

[8]   Ahmed S. Al-Asadi, Qusay M.A. Hassan, Amjed F. Abdulkader, Mohammed H. Mohammed, H. Bakr, C.A. Emshary, Formation of graphene nanosheets/epoxy resin composite and study its structural, morphological and nonlinear optical properties, Opt. Mat. 89 (2019) 460–467.

[9] Mahmoud Sh. Hussain, Qusay M. A. Hassan, H. A. Sultan, Ahmed S. Al-Asadi, Hani T. Chayed, C. A. Emshary, Preparation, characterization, and study of the nonlinear optical properties of a new prepared nanoparticles copolymer, Mod. Phys. Lett. B 33(2019) 1950456 (17 pp)

[10]  Ghufran M. Shabeeb, C.A. Emshary, Qusay M.A. Hassan, H.A. Sultan, Investigating the nonlinear optical properties of poly eosin-Y phthalate solution under irradiation with low power visible CW laser light, Phys. B 578 (2020) 411847(13pp).

[11] Qusay M.A. Hassan, H. Bakr, C.A. Emshary, H.A. Sultan, Studying the surface morphology, optical and nonlinear optical properties of epoxy resin doped nickel nitrate film, Optik 213 (2020) 164771 (9 pp).

[12] Ahmed S Al-Asadi, Qusay M A Hassan, Amjad F Abdulkader, H Bakr ,C A Emshary, Enhancement of the linear, nonlinear and optical limiting properties of epoxy resin decorated by zinc oxide nanoparticles, Phys. Scr. 95 (2020) 085503 (12pp).

 [13]  Faeza A. Almashal, Mohammed Q. Mohammed, Qusay M. A. Hassan, C. A. Emshary, H.A. Sultan, Adil M. Dhumad, Spectroscopic and thermal nonlinearity study of a Schiff base compound, Opt. Mat. 100 (2020) 109703(12pp).

[14] S A Ali, Qusay M A Hassan , C A Emshary and H A Sultan, Characterizing optical and morphological properties of Eriochrome Black T doped polyvinyl alcohol film, Phys. Scr. 95 (2020) 095814 (11pp)

[15] Bahjat A. Saeed, Qusay M.A. Hassan, C.A. Emshary, H.A. Sultan, Rita S. Elias, The nonlinear optical properties of two dihydropyridones derived from curcumin, Spectrochim. Acta, Part A: Mol. Biomol. Spectrosc.  240 (2020) 118622(14 pp).

[16] Jabbar H. Jebur, Qusay M. A. Hassan, Mohammed F. Al-Mudhaffer, Ahmed S. Al-Asadi, Rita S. Elias, Bahjat A. Saeed, C. A. Emshary, The gamma radiation effect on the surface morphology and optical properties of alphamethyl curcumin: PMMA film, Phys. Scr. 95 (2020)  Kh. A. Al-Timimy, Qusay M.A. Hassan, H.A. Sultan, C.A. Emshary045804 (10pp).

[17] Solvents effect on the optical nonlinear properties of the sudan iv, Optik - 224 (2020) 165398

Ahmed Majeed Jassem , Qusay M. A. Hassan, C. A. Emshary, H. A. Sultan, Faeza Abdulkareem Almashal, Wisam Abdulhassan Radhi, [18] Synthesis and optical nonlinear properties performance of azonaphthol dye, Phys. Scr. 96 (2021) 025503(20 pp)

Dakhil Zughayir Mutlaq, Qusay M.A. Hassan, H.A. Sultan, C.A. Emshary,

[19]The optical nonlinear properties of a new synthesized azo-nitrone compound, Opt. Mat. 113 (2021) 110815(13 pp).

H.A. Sultan, Adil Muala Dhumad, Qusay M.A. Hassan, Tarek Fahad, C.A. Emshary, Nabeel A. Raheem,

[20] Synthesis, characterization and the nonlinear optical properties of newly synthesized 4-((1,3-dioxo-1-phenylbutan-2-yl)diazenyl) benzenesulfonamide, Spectroch. Act. Part A: Mole. Biomolec. Spect. 251 (2021) 119487(15 pp).

  Adil Muala Dhumad, Qusay M.A. Hassan, C.A. Emshary, Tarek Fahad, Nabeel A. Raheem, H.A. Sultan

[21]Nonlinear optical properties investigation of a newly synthesised Azo-(β)- diketone dye, Journal of Photochemistry & Photobiology, A: Chemistry 418 (2021) 113429

[22] C.A. Emshary, Isra M. Ali, Qusay M.A. Hassan, H.A. Sultan  Linear and nonlinear optical properties of potassium dichromate in solution and solid polymer film, Physica B 613 (2021) 413014

QusayM. A. Hassan,C. A. Emshary,H. A. Sultan,

[23]Investigating the optical nonlinear properties and limiting optical of eosin methylene blue solution using a cw laser beam, Phys. Scr. 96 (2021) 095503

Adil Muala Dhumad, Qusay M.A. Hassan, Tarek Fahad, C.A. Emshary, Nabeel A. Raheem, H.A. Sultan,

[24]Synthesis, structural characterization and optical nonlinear properties of two azo- β-diketones, Journal of Molecular Structure 1235 (2021) 130196