| 12:00 | --- Break --- | 
    
                    
                
                    
                        
    
    
    
        | 12:20 | Poster Session
            
            
            
            (until 13:20)
            
                (Online) | 
    
        
            
    
        | 12:20 | BLACK NANOSTRUCTURED SILICON IS A MODERN MATERIAL FOR PHOTONICS AND NANOELECTRONICS
            
            
                - Dr
    Mykola Melnichenko
            (Department of Mechanics and Mathematics, Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)
            
             
            
                (Online) | 
        
    
        
            
    
        | 12:25 | Effect of calcium impurities on optical band gap values of lanthanum and samarium vanadate nanoparticles
            
            
                - 
    Anna Dorofieieva
            
             
            
                (Online) | 
        
    
        
            
    
        | 12:30 | Photoluminescent characterization of nanostructured ZnO obtained by electrolysis
            
            
                - 
    Vladyslav Mudrak
            
             
            
                (Online) | 
        
    
        
            
    
        | 12:35 | Self Action Effects of Asymmetric q-Gaussian Laser Beams in Collisionless Plasmas
            
            
                - Mr
    Alex Alex A K
            (Lovely Professional University Phagwara)
            
             
            
                (Online) | 
        
    
        
            
    
        | 12:40 | Analysis of the state of carbon nanotubes solution based on dynamic speckles
            
            
                - Ms
    Maria Kasianchuk
            
             
            
                (Online) | 
        
    
        
            
    
        | 12:45 | Optical properties of  Au- and Cu- based layered structures
            
            
                - Mrs
    Alexandra Roshchanskaya
            (Taras Shevchenko National University of Kyiv, Faculty of Physics, Chair of Optics)
            
             
            
                (Online) | 
        
    
        
            
    
        | 12:50 | Improving RL performance by random media size adjustment
            
            
                - 
    Michael Zhuravsky
            (Taras Shevchenko National University of Kyiv, Faculty of Physics, Laser and Optoelectronic Technics)
            
             
            
                (Online) | 
        
    
        
            
    
        | 12:55 | The  feature of resonant stimulated Raman scattering of dyes in a random media
            
            
                - 
    Olha Pryhodiuk
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:00 | Evolution of crystal structure of KFeO2 nanoparticles at aging
            
            
                - Mr
    Artemii Savisko
            (LLC “Mainstream School”)
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:00 | Metallic binary alloyed superconductors as a new class of photocatalytic materials for photogeneration of hydrogen through water splitting
            
            
                - Mr
    Vasyl Kravets
            (School of Physics and Astronomy, University of Manchester, Manchester, M13 9PL, UK )
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:00 | Optical properties of hybrid MoS2 and CdTe films
            
            
                - Ms
    Oleksandra Ivakhno-Tsehelnyk
            (Taras Shevchenko National University of Kyiv)
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:00 | Temperature dependence of 2D MoS2 photoconductivity.
            
            
                - Mr
    Mykyta Redkin
            (Taras Shevchenko National University of Kyiv)
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:04 | Features of anelastic and elastic, adsorption characteristics of nanocomposites of multiwalled carbon nanotubes and polyamide, polyethylene, polyvinyl chloride, porous polystyrene
            
            
                - Ms
    Lada Denis
            (Taras Shevchenko National University of Kyiv)
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:08 | Investigation of the spread of a diffracted Gaussian beam  in the Fresnel diffraction region
            
            
                - 
    Taras Veremeichyk
            (Taras Shevchenko National University of Kyiv)
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:10 | DFT computational studies of cellulose molecules adsorption on carbon nanostructures
            
            
                - Mr
    Timur Isokov
            (Taras Shechenko University of Kyiv )
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:10 | Features of dye lasing in organic-nonorganic thin films
            
            
                - 
    Artem Podshebiakin
            (Kyiv T. Shevchenko National University)
            
             
            
                (Online) | 
        
    
    
                    
                
                    
                        
    
    
    
        | 13:20 | Saturday Session
            
            
            
                -
    Danylo Babich
            (Taras Shevchenko National University of Kyiv)
            
            (until 15:05)
            
                (Online) | 
    
        
            
    
        | 13:20 | Nonlinear Interaction of Bessel Gauss Laser Beams with Plasmas with Axial Temperature Ramp
            
            
                - Dr
    Naveen Naveen Gupta
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:35 | Power splitter based on photonic crystal fibers
            
            
                - Dr
    Mohammed Chamse Eddine  OUADAH
            (Mouloud MAMMERI University  Tizi-Ouzou, Algeria )
            
             
            
                (Online) | 
        
    
        
            
    
        | 13:50 | Study of the sensitivity of sensors based on photonic crystal fibers
            
            
                - 
    ILHEM MIRED
            (Engineering departement. Belhadj BOUCHAIB University Ain-Temouchent, Algeria)
            
             
            
                (Online) | 
        
    
        
            
    
        | 14:05 | The properties of photonic crystal fibers
            
            
                - 
    ASSIA AHLEM HARRAT
            (Engineering departement. Belhadj BOUCHAIB University Ain-Temouchent, Algeria)
            
             
            
                (Online) | 
        
    
        
            
    
        | 14:20 | OPTICAL FIBER SERVICES BASED ON A PASSIVE OPTICAL NETWORK WITH WAVE DIVISION MULTIPLEXING
            
            
                - Mr
    Samir Benhammou
            (Engineering departement. Belhadj BOUCHAIB University)
            
             
            
                (Online) | 
        
    
        
            
    
        | 14:35 | The detection of breast's microcalcifications using the image processing technique
            
            
                - 
    Sara ADDOU
            (Laboratoire systèmes et signaux,Université de mostaganem, Algérie)
            
             
            
                (Online) | 
        
    
        
            
    
        | 14:50 | Choice of The Analyzing Wavelet in The Phonocardiogram Signal Analysis Using the Continuous Wavelet Transform Based on The Fast Fourier Transform
            
            
                - Mrs
    Nadia BENMESSAOUD
            (Abou bekr belkaid tlemcen-Algeria)
            
             
            
                (Online) | 
        
    
    
                    
                
                    
                        
    
    
    
        | 15:05 | Closing
            
            
            
            (until 15:15)
            
                (Online) |