Spiral phase plate for generation of scalar vortex beam made on fused silica by laser-induced microplasma
G. K. Kostyuk, Victoria Shkuratova, Andrey B. Petrov, D.S. Stepanyuk, Roman Zakoldaev
Topics & Concepts
OpticsMaterials scienceMicroplasmaOptical vortexBeam (structure)LaserGaussian beamVortexSpiral (railway)Phase (matter)FabricationWavelengthPhysicsPlasmaPathologyAlternative medicineMathematicsThermodynamicsMathematical analysisQuantum mechanicsMedicineOrbital Angular Momentum in OpticsMetamaterials and Metasurfaces ApplicationsPlanetary Science and Exploration