Your source of photonics CAD tools
OUR PRODUCTS

PASSIVE COMPONENT DESIGN

FIMMWAVE FIMMWAVE
Waveguide Mode Solvers
FIMMPROP FIMMPROP
Fully Vectorial Bidirectional
Optical Propagation
OmniSim OmniSim
FDTD and Finite Element Engines
For Photonic Devices
CrystalWave CrystalWave
Photonic Crystal Design Suite
EchelleCAD Epipprop
Echelle Grating Model
- formerly known as EchelleCAD

ACTIVE COMPONENT & CIRCUIT DESIGN

PICWave PICWave
Photonic Circuit and
Laser Diode Simulator
Harold Harold
Advanced Heterostructure Model

DESIGN OPTIMISATION

Kallistos Kallistos
Automatic Design Optimisation
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LATEST NEWS & RELEASES
Version 5.1 of OmniSim and CrystalWave introduces significant improvements and bug fixes to our new FETD engine. Our FDTD engine is now much faster in some cases. 
Check out the results of our collaboration with CEA-LETI on echelle gratings for silicon photonics here.
New PICWave version 5.3 features upgrades to the signal editor and improved modelling of saturable absorbers with a multi-Lorentzian gain vs. carrier density model. An updated HHI design kit is also now available.
Visit us at OFC 2015 (booth #1639) in
Los Angeles, 24 - 26 March 2015.
Next online training course on 13th and 14th of April 2015 - register now!