Ansys Lumerical 2020 R2.3

Ansys Lumerical 2020 R2.3 is a comprehensive photonics simulation suite for designing, analyzing, and optimizing optical components, photonic integrated circuits (PICs), and optoelectronic systems. Developed by Ansys, Inc., it combines rigorous electromagnetic solvers with multiphysics and circuit-level tools to predict performance from the nanometer scale through full-system behavior.

Key capabilities:

• 3D electromagnetic simulation using finite-difference time-domain (FDTD) for accurate modeling of light–matter interaction in complex geometries
• Waveguide and component design with eigenmode and propagation solvers for fibers, integrated waveguides, and couplers
• Circuit-level simulation with INTERCONNECT for time- and frequency-domain analysis of PICs, including support for compact model libraries and foundry PDK workflows
• Multiphysics device modeling (electro-optic and thermo-optic effects) via semiconductor charge and heat transport solvers coupled to optics
• Layout-driven and process-aware design flows, with import/export of common CAD formats such as GDSII and OASIS
• Automation and customization through built-in scripting and APIs for Python and MATLAB, enabling parameter sweeps, optimization, and batch or cluster runs
• Data visualization, tolerance analysis, and optimization tools for rapid validation and design-space exploration
• Interoperability with broader Ansys platforms and third-party CAD/EDA tools to support end-to-end workflows

Typical applications:

• Silicon photonics (modulators, detectors, grating couplers, MZIs, ring resonators)
• Lasers and LEDs, including cavity and waveguide design
• Metasurfaces, plasmonics, and nanoantennas
• Sensors, LiDAR, and free-space optics
• Quantum and nonlinear photonics

Built for R&D teams, device engineers, and foundry partners, Ansys Lumerical 2020 R2.3 helps reduce risk and time to market by providing accurate predictive models, robust PIC workflows, and scalable performance on modern multicore and cluster environments.

Ansys Lumerical 2020 R2.3 is developed by Ansys, Inc.. The most popular version of this product among our users is unknown. The name of the program executable file is launcher.exe.

You can check ACDSee Pro, Raider3D Viewer, Lumerical MODE Solutions and other related programs like SIMPLORER at the "download" section.