-
-
April 24, 2021 at 1:40 am
Kyle
Ansys EmployeeBy default, the background material in FDTD and MODE simulations is vacuum, with a constant refractive index of 1. This is the refractive index used in the simulation for regions where there is no geometry object.nIn the FDTD, FDE, varFDTD and EME solvers, this can be changed with the background material setting of the solver objects. This setting is found under the General tab of the solver object's edit dialog. For example, in FDTD:nAny material from the Material Database that can be used for a 3D object can be chosen for the background material. If the
-
- You must be logged in to reply to this topic.

Simulation World 2022
Check out more than 70 different sessions now available on demand. Get inspired as you hear from visionary companies, leading researchers and educators from around the globe on a variety of topics from life-saving improvements in healthcare, to bold new realities of space travel. Take a leap of certainty and check out a session today here.

Earth Rescue – An Ansys Online Series
The climate crisis is here. But so is the human ingenuity to fight it. Earth Rescue reveals what visionary companies are doing today to engineer radical new ideas in the fight against climate change. Click here to watch the first episode.

Ansys Blog
Subscribe to the Ansys Blog to get great new content about the power of simulation delivered right to your email on a weekly basis. With content from Ansys experts, partners and customers you will learn about product development advances, thought leadership and trends and tips to better use Ansys tools. Sign up here.
- “Import optical generation” or “delta generation rate”?
- Why am I getting “process exited without calling finalize”, and how do I fix it?
- Error on Lumerical device
- Using a license file on a new license server
- Ansys Insight: Convergence issues in CHARGE
- Ansys Insight: About override mesh in FDTD: its use and settings
- Lumerical support has moved to the Ansys Learning Forum (ALF)
- Is there a Lumerical script command to output the Simulation and Memory requirements?
- focusing efficiency
- How to perform optimization over terminal in linux without GUI?
-
613
-
562
-
220
-
188
-
128
© 2022 Copyright ANSYS, Inc. All rights reserved.