Lumerical Forum

Based on the typical style and content found on the Ansys Lumerical Forum, here are a few examples of what a "post" usually looks like.

I have provided three common archetypes: a New Discussion (Question), a Reply/Solution, and an Example Script/Code Share. lumerical forum

1. Accessing the Forum

The official forum is located at:
https://forum.ansys.com/ Based on the typical style and content found

  • Use the search bar and filter by Lumerical (under Products).
  • Legacy Lumerical content (pre-2020) is archived but still searchable.

9. If You Need Immediate Support (Not Forum)

  • Paid support ticket: Through Ansys Customer Portal
  • Bug report: Use forum “Bug Report” tag or email support@lumerical.com (with entitlement ID)
  • Feature request: Forum “Idea” section

INTERCONNECT and CML Compiler

This area covers photonic integrated circuit (PIC) design. Users share compact model libraries (CMLs) and scripts for co-simulating electronics with photonics. A classic thread involves linking Lumerical’s INTERCONNECT with external EDA tools like Cadence or Synopsys. Use the search bar and filter by Lumerical

Alternatives and Complementary Resources

While the Lumerical Forum is the best official source, you should also leverage:

  • Ansys Learning Hub: Structured courses and certification tracks.
  • Lumerical GitHub Repository: Official and community-driven script libraries.
  • Reddit (r/photonics) and Stack Exchange (Computational Science): Useful for high-level physics theory, but not for solver-specific debugging.
  • Local University HPC Clusters: Many universities host internal Lumerical mailing lists; cross-post your forum question to speed up responses.

The Future of the Lumerical Forum Under Ansys

Since the acquisition, the forum has become more integrated with the broader Ansys ecosystem (including HFSS, Q3D Extractor, and Mechanical). Recent updates include a unified login with the Ansys Customer Portal and better support for multiphysics coupling. Expect to see deeper AI-assisted search within the forum—allowing you to ask natural language questions like, “How do I model a graphene-based modulator in FDTD?” and receive curated threads as answers.