Michelson, Interferometer, Interferometry, Optical Metrology. The polarization-dependent properties of ultra-sparse dielectric nanowire grids are analyzed by using the Fourier modal method FMM. A hybrid imaging system consisting of both refractive and diffractive lenses is analyzed, especially, with the undesired diffraction orders of the diffractive lens taken into account. A laser diode with asymmetric divergence and astigmatism is first collimated and then focused. In VirtualLab, the variation of parameters of optical systems are freely customizable by using the programmable mode of the parameter run feature.
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Release of VirtualLab Fusion 2nd Generation Technology Update
Title doctor professor professor doctor. With the iterative Fourier transfrom algorithm IFTA in VirtualLab, design of a phase-only virfuallab shaper for generating a donut mode, with optical vortex phase distribution is presented. Analysis and optimization of optical systems including:.
Rigorous Simulation of Holographic generated Volume Grating. Parametric Optimization of Fiber-Coupling Lens. Other fields of interest. A diffractive or meta-lens can be modeled as local structures e.
We will present simulations of several typical modern laser systems based on fast physical optics modeling. Physical-optics modeling for optical components made of birefringent materials. An Offner system that consists of two concentric spherical mirrors is built up and its imaging property is investigated by using the non-sequential field tracing in VirtualLab.
Participants learn step by step about components, sources virtuaolab detectors of VirtualLab.
Usage of Focal Length Analyzer. Lithographic Illumination and Imaging Systems.
Trial Software - LightTrans
In this programming example we illustrate how to use the Programmable Function in VirtualLab to create a custom idealised component that performs like an axicon. Design and analysis of grating cells arrays for light deflection Shaping and homogenization of LED light Generation of light marks and light patterns Includes diffraction, interference, and partial coherence effects.
Launching light into single-mode fibers can be a challenging task in practice. Solar Cells Optical simulation of light reflection, absorption and transmission at solar cell surfaces and within layers. In this use case the investigation of the polarization state of the diffracted orders is discussed, which is enabled by the applied Fourier modal method FMM.
Modeling of a complete high-NA imaging system, with sub-wavelength gratings with different profiles as samples under test, is presented. Our sales representative will contact you during the next weeks. The trial version is limited to 50 starts. This document describes how VirtualLab Fusion is installed and how it can be updated. Get free trial version. Customizable Help for Lighhttrans Elements.
To evaluate the image quality of a near-to-eye display system, it is important to include the influence from the waveguide vidtuallab. Questions which might occur during installation are being answered.
Refractive optics Diffractive optics Diffusers Microlens arrays. A physical-optics-based simulation of Czerny-Turner setup consisting of parabolic mirrors and blazed grating for Sodium doublet examination, is investigated.
VirtualLab allows rigorous efficiency analysis for single simulations as well as for parameter variations. A complex 2D exit pupil expander, which consist of both idealized and real gratings, is constructed and modeled, and the uniformity at the waveguide exit plane is presented. Programming a Degree of Coherence Detector.
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Generation of light patterns and light marks for illumination and measurement applications. Application of the Programmable Mode of a Parameter Run. With the region and channel concepts in VirtualLab, the in- and outcoupling gratings can be flexibly configured, and virtuaallab propagation through such structures can be modeled fast and accurately. Advanced Configuration of Slanted Gratings.
VirtualLab Fusion provides different approaches for non-sequential simulations through the entirety or part of an optical system.