
Combine Multiple Tools with MT-FIMMPROP
A giant advancement for EigenMode Expansion (EME), MT-FIMMPROP simulates passive waveguide devices on a scale not found with any other EME simulation vendor. Design and simulate entire passive circuits in a layout environment combining three tools into one.

Component Design
Design photonic components and rigorously simulate using the market’s longest developed EigenMode Expansion (EME) method.
Component Design
Circuit Simulator
Connect components together to stimulate your full circuit including a spectral response using built-in parameter sweeps. Read how to build an MT-FIMMPROP circuit.
Circuit Simulator
Layout Tool
Stay in a single environment witout need to work between multiple tools for simulationa and layout with MT-FIMMPROP - including one button GDS-II export. Read more on the optimisations you can make for large scale EME simulations.
Layout ToolHow Does It Work?
MT-FIMMPROP can simulate very large PIC components by natively stitching together smaller computational regions; this way it does not have to simulate the full canvas as other methods do.
Each computational region uses the same EigenMode Expansion engine Photon Design have been continuously improving for decades with no compromise to simulation speed.
Featured Examples
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The best way to learn more is to talk with our experts and test out the software yourself