Radial quadrature method for evaluating the beam shape coefficients in spherical coordinates
Shen Jian, Haitao Yu
Topics & Concepts
AzimuthQuadrature (astronomy)PhysicsGaussian quadratureNumerical integrationBeam (structure)ScatteringGaussian beamGaussianOpticsGauss–Laguerre quadratureNumerical analysisNyström methodMathematical analysisIntegral equationMathematicsQuantum mechanicsOrbital Angular Momentum in OpticsElectromagnetic Scattering and AnalysisParticle accelerators and beam dynamics