Angular spectrum decomposition method and quadrature method in the generalized Lorenz–Mie theory for evaluating the beam shape coefficients of TEM<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e1235" altimg="si3.svg"><mml:msubsup><mml:mrow/><mml:mrow><mml:mn>0</mml:mn><mml:mi>l</mml:mi></mml:mrow><mml:mrow><mml:mo>∗</mml:mo></mml:mrow></mml:msubsup></mml:math> doughnut beam
Jianqi Shen, Jiamin Liu, Zetian Liu, Haitao Yu
Topics & Concepts
Quadrature (astronomy)PhysicsOpticsMie scatteringNumerical integrationParaxial approximationBeam (structure)Numerical analysisScatteringMathematical analysisMathematicsLight scatteringLeaf Properties and Growth MeasurementPlant Reproductive BiologyOptical Polarization and Ellipsometry