Stable explicit vector optical vortices under inhomogeneous nonlinearities
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DOI: 10.1016/j.ijleo.2020.164355
Abstract: Abstract The coupled nonlinear Schrodinger system with spatially modulated nonlinearities is discussed by the variable separation and ansatz methods. Two families of explicit vector vortices with arbitrary vorticity are generated. Some basic properties of the… read more here.
Keywords: vector; vector optical; stable explicit; optical vortices ... See more keywords
Flexible focal array engineering with a binary array vector optical field.
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DOI: 10.1364/oe.540318
Abstract: In recent years, the vector optical field (VOF) with space-variant polarization distribution has attracted great attention due to its unexpected effects and applications in a wide range of areas. The focal engineering plays the most… read more here.
Keywords: field; engineering; focal array; vof ... See more keywords
Vector Optical Bullets in Dielectric Media: Polarization Structures and Group-Velocity Effects
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DOI: 10.3390/app14103984
Abstract: Theoretical studies on the generation of nondiffracting and nondispersive light pulses and their experimental implementation are one of the renowned problems within electromagnetics. Current technologies enable the creation of short-duration pulses of a few cycles… read more here.
Keywords: bullets dielectric; polarization structures; optical bullets; vector optical ... See more keywords
Localized Vector Optical Nondiffracting Subcycle Pulses
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DOI: 10.3390/app142411538
Abstract: Structured light is essential in various fields such as imaging, communications, computing, laser microprocessing, and ultrafast and nonlinear optics. The structuring of light can occur in terms of space, amplitude, phase, polarization, time, frequency, and… read more here.
Keywords: nondiffracting subcycle; localized vector; optical nondiffracting; subcycle pulses ... See more keywords
Tunable azimuthally non-uniform orbital angular momentum carried by vector optical fields
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DOI: 10.3788/col202018.122601
Abstract: Orbital angular momentum (OAM), as a fundamental parameter of a photon, has attracted great attention in recent years. Although various properties and applications have been developed by modulating the OAM of photons, there is rare… read more here.
Keywords: vector optical; angular momentum; tunable azimuthally; orbital angular ... See more keywords