Ansys Lumerical CML Compiler
Ansys Lumerical CML Compiler - Enterprise Photonic Compact Model Library Software
Ansys Lumerical CML Compiler automates the creation, calibration, maintenance and QA testing of photonic compact model libraries (CMLs) for INTERCONNECT and photonic Verilog-A, from a single source of measurement data, 2D/3D simulation results or both.
It helps foundries and design teams deliver photonic PDKs with accurate, version-controlled models.
Ansys Lumerical CML Compiler 2026 R1
- IBIS-AMI models: machine-learning generation of reduced-order models for signal integrity analysis of photonic links.
- PyLumerical: Python automation across FDTD, MODE, Multiphysics and INTERCONNECT, compatible with the PyAnsys ecosystem.
- Built-in Model Data Editor: view and edit compact model data directly in the GUI.
Read more: Ansys Lumerical CML Compiler 2026 R1 highlights
Ansys Lumerical Enterprise
The full Lumerical suite: FDTD, MODE, INTERCONNECT, CML Compiler and the multiphysics solvers. Each job includes 4 CPU cores and 4 GPU SMs, and scales with Ansys HPC Packs.
Better suited to multi-GPU systems and HPC workflows.
Ansys Lumerical CML Compiler
A standalone CML Compiler licence for building photonic compact model libraries.
Automated, Version-Controlled Model Generation
Structured input templates and data validation produce fixed and parameterised models, with automatically generated QA test benches and cross-platform output for multiple EPDA workflows.
Statistical Models and IP Protection
Statistically enabled libraries support Monte Carlo and corner analysis in INTERCONNECT or Virtuoso, and model encryption protects proprietary process data.
Common Photonic PDK Consultation Topics
- PDK model development: compact models for a photonic process.
- Measurement calibration: fitting models to wafer data.
- Statistical enablement: corner and Monte Carlo models.
Have a project outside this list? Send us the specification. Where a study needs specialist knowledge, we draw on our wider Ansys partner network.
Related Products
- Ansys Lumerical INTERCONNECT: circuit simulation that uses CML Compiler libraries.
- Ansys Lumerical MODE: waveguide data for model generation.
- Ansys Lumerical: the full photonics suite.
Oct ’26 update by the CADIT Ansys Optics Team.

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