CST/Lumerical II: Mie scatterer, plasmon polaritons, absorption. Geometry modelling, parametrization of dielectric response, source definition. Zemax I: Basic definitions and handling of Zemax. Where: EFL – effective focal length of the focusing optics, λ – wavelength, D – Input Beam Size, M 2 – laser beam quality parameter of input laser beam. These properties will then be expanded to the more complex case of Gaussian wave propagation using scalar diffraction theory. The formula for the diffraction-limited spot size:
#Zemax 16 gaussian source simulator#
The main task of this simulator is to simulate the focusing of light using a spherical mirror.
#Zemax 16 gaussian source software#
ALL apertures in the beam path must be at least 2x larger than the beam size (1/e 2) on the aperture plane (optimally > 2.5x). Spherical Mirror Model is a free open source optics simulation software for Windows.The source is a source ellipse and is - 2.00 distance away. (Windows (C:)>Program Files>Zemax Optical Studio>DLL>SurfaceScatter). The Zemax import was improved, so that there is a clear indication and correct configuration of the stop (aperture) after the import into a VirtualLab optical. place the Luminit LSD dll files in the following Zemax OpticStudio DLL folder. Ince Gaussian Source The Ince-Gaussian source can be found in the tree of the optical setup, which is able to be controlled by. For good quality beam shaper performance, the laser output should be Single-Mode (TEM00) with an M 2 value under 1.3. The shape will change from Gaussian in smaller angles.Undesired Diffracted Orders Blocker (UDOB).