Search Results - "Henari, Fryad Z."

An Exploration of Nanoparticle-Based Diagnostic Approaches for Coronaviruses: SARS-CoV-2, SARS-CoV and MERS-CoV by Al-Hindawi, Ahmed, AlDallal, Usama, Waly, Yousef Mostafa, Hussain, Muhammed Hesham, Shelig, Mohamed, Saleh ElMitwalli, Omar Samir Mohamed Megahed, Deen, G Roshan, Henari, Fryad Z

“…The wildfire-like spread of COVID-19, caused by severe acute respiratory syndrome-associated coronavirus-2, has resulted in a pandemic that has put…”
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Green synthesis of gold nanoparticles using cinnamon bark extract, characterization, and fluorescence activity in Au/eosin Y assemblies by ElMitwalli, Omar S., Barakat, Omar A., Daoud, Rabbani M., Akhtar, Sultan, Henari, Fryad Z.

“…This study reports the synthesis of gold nanoparticles (AuNPs) using an unconventional, eco-friendly method that utilizes cinnamon bark extract as a reducing…”
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Comparative nonlinear optics and optical limiting properties of metallophthalocyanines by Biyiklioglu, Zekeriya, Arslan, Tayfun, Alawainati, Fadheela A., Manaa, Hacene, Jaffar, Adnan, Henari, Fryad Z.

“…[Display omitted] •Synthesis of new metallophthalocyanines.•Synthesis of new silicon phthalocyanine.•Nonlinear optical properties of phthalocyanines. In this…”
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Synthesis, Fluorescence and Nonlinear Optical Properties of Phthalocyanine Derivatives in the Continuous-Wave and Pulsed Excitation Regimes by Manaa, Hacene, Attila, Devrim, Gürek, Ayşe Gül, Mohamed, Sughra, Alawainati, Fadheela A., Jaafar, Adnan, Henari, Fryad Z.

“…In this work, the photo-physical properties of seven different phthalocyanine derivatives are studied, with a focus on their transparency spectral range. Two…”
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Non-linear optical properties and all optical switching of Congo red in solution by Henari, Fryad Z., Cassidy, Seamus

“…We present the results from investigations of the nonlinear properties of Congo red solutions using Z-scan technique with a continuous wave argon ion laser at…”
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All optical switching in henna thin film by Henari, Fryad Z., Jasim, Khalil E.

“…The optical nonlinearity in henna (Lawson (2- hydroxyl-1,4 naphthoquinone) film was utilized to demonstrate all optical switching. The nonlinear absorption of…”
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Nonlinear refractive and optical limiting measurements of 2-thienylchalcone derivatives under cw laser regime by Saleh, Lana M., Hassan, Hiba Abu, Henari, Fryad Z., Patil, P. S., Bannur, M. S.

“…The nonlinear refractive index of 2-thienylchalcone derivatives in solution was investigated using z -scan technique with a continuous wave Argon ion laser…”
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Optical nonlinearity in hydrogenated amorphous silicon–selenium film by Henari, Fryad Z.

“…The nonlinear absorption and nonlinear refractive index of hydrogenated amorphous silicon–selenium (a-Si,Se:H) film prepared by a plasma-enhanced chemical…”
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Nonlinear refractive index measurement of tris(acetylacetonato) manganese(III) solution by Henari, Fryad Z., Ali-Mohamed, Ahmed Y.

“…We present the results from investigations of the nonlinear refractive index and nonlinear absorption coefficient of tris(acetylacetonato)manganese(III)…”
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Third-order optical non-linearity in Zn(II) complexes of 5,10,15,20-tetraarylethynyl-substituted porphyrins by Henari, Fryad Z., Blau, Werner J., Milgrom, Lionel R., Yahioglu, Gokhan, Phillips, David, Lacey, Jackie A.

“…Third-order optical nonlinearity χ (3) of complexes in 5,10,15,20-tetraarylethynyl-substituted porphyrins has been measured using the Z-scan technique. The…”
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Nonlinear optical measurements of BF2–aza dipyrromethene fluorophores by Henari, Fryad Z., O'Shea, Donal F., Wu, Dan

“…[Display omitted] •Nonlinear absorption coefficient and refractive index of BF2–aza dipyrromethene complexes.•Excited state absorption cross-section higher…”
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Effective stimulated emission and excited state absorption measurements in the phenylene–vinylene oligomer (1,4-bis-(alpha-cyanostyryl)-2,5-dimethoxybenzene) by Henari, Fryad Z, Manaa, Hacene, Kretsch, Kevin P, Blau, Werner J, Rost, H, Pfeiffer, S, Teuschel, A, Tillmann, H, Hörhold, H.H

“…The pump probe technique was used to measure the effective stimulated emission and excited state absorption cross-sections of the phenylene–vinylene oligomer…”
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Effective stimulated emission cross-sections of poly(phenylene vinylene) copolymers in toluene solution by MANAA, H, HENARI, Fryad Z, AL-SATE, Ahmed, MAIER, Stefanie, BLAU, Werner J

“…We report optical gain measurements in four different copolymers polyp-phenylene-co-[2,5-dioctyloxy-p-phenylene-bis-2(4-nonyl phenyl) vinylene]nonyl-PpPV,…”
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Non-linear optical measurement of Iron(III) Tris(pyridinehydroxamate) complexes by Henari, Fryad Z., Gaynor, Declan, Griffith, Darren M., Mulcahy, Clodagh, Marmion, Celine J.

“…[Display omitted] ► We report measurements of two photon absorption cross section at 633nm. ► Pump and probe technique used to estimate the band gap of triplet…”
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Third-order optical nonlinearity and all-optical switching in porous silicon by Henari, Fryad Z., Morgenstern, Kai, Blau, Werner J., Karavanskii, Vladimir A., Dneprovskii, Vladimir S.

“…The third-order optical nonlinearity χ(3) of porous silicon has been measured using the Z-scan technique. Intensity dependent absorption was observed and…”
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All optical switching based on intensity induced absorption in C60 by Henari, Fryad Z., Cazzini, Karl H., Weldon, Declan N., Blau, Werner J.

“…In this letter, we demonstrate that the strong reverse saturation which has been observed at high intensity in a C60 solution, is also manifest at a low…”
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Optical gain spectra from doped polymeric waveguides by Kretsch, Kevin P., Belton, Colin, Lipson, Stephen, Blau, Werner J., Henari, Fryad Z., Pfeiffer, Steffen, Tillmann, Hartwig, Hörhold, Hans-Heinrich

“…We report on single-pass optical gain measurements in poly(styrene) waveguides doped with polymeric model compounds under picosecond excitation. Using a…”
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Laser gain and excited-state absorption measurements in phenylene-vinylene oligomer (1,4-bis-(alpha-cyanostyryl)-2,5-dimethoxybenzene) by Manaa, Hacene, Henari, Fryad Z., Kretsch, Kevin P., Blau, Werner J., Rost, H., Pfeiffer, S., Teuschel, A., Tillmann, H., Hörhold, H.H.

“…The pump–probe technique, was used to measure the effective stimulated emission and excited-state absorption cross-sections of phenylene—vinylene oligomer…”
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