INHIBITION AND ENHANCEMENT OF LINEAR AND NONLINEAR OPTICAL EFFECTS BY CONICAL PHASE FRONT SHAPING FOR FEMTOSECOND LASER MATERIAL PROCESSING

Inhibition and enhancement of linear and nonlinear optical effects by conical phase front shaping for femtosecond laser material processing

Abstract The emergence of high-powered femtosecond lasers presents the opportunity for large volume processing inside of transparent materials, wherein a myriad of nonlinear optical and aberration effects typically convolves to distort the focused beam shape.In this paper, convex and concave conical phase fronts were imposed on femtosecond laser be

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Agro-Industrial Waste-Mediated Green Synthesis of Silver Nanoparticles and Evaluation of Its Antibacterial Activity

The development of immaculate etiquette for the green and rapid synthesis of Ag NPs with MOISTURE RECOVERY a natural reducing agent is the spearhead of the expanding field of nanotechnology.Different scientific fraternity with novel natural reducing agents has been contributing numerous strategies daily.Though there is a submerging of many natural

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VIRTUAL REALITY FOR HISTORICAL ARCHITECTURE

This article shows a first step in the development of an immersive virtual tour of HANDBAG the Cathedral of Palermo, entering the fields of Digital Cultural Heritage and Edutainment.Its purpose is to help people to gain knowledge about the site, highlighting the complex stratifications that have characterized its history.The development of the proj

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Sculpture, Extended Nature

The paper portrays some aspects that show how Bracelets nature is implemented into the graphic values domain by confronting the physical image of the artistic subject.The article presents some rules that have marked over time the representation of the human body in sculpture, based on Wooden Base the subtle game of proportion.There are also present

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