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
AWG and Echelle Grating Model

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
New Release! MT-FIMMPROP This industry shifting optional addition to FIMMPROP allows for multiple EME simulations to be combined natively in a schematic layout environment to design, simulate, and export entire PIC devices with a single tool. more...
OMNISIM 8.0 comes with a significantly faster FETD engine with Hybrid mesh, upgraded 3D CAD Interface supporting extrusion of 2D to 3D shapes for creating tapered waveguides, arbitrarily rotated 3D shapes, and real-time 3D view of the unprocessed device during the design stage. more.....

EPIPPROP 3.4. This update includes: New process type ‘Etch & Fill’ allows for more flexible waveguide geometry. Layer thicknesses can now have random variations defined by an import file. more…
Harold 7.0 This update includes a new k.p model for quantum wells in Harold, HaroldXY and VCSEL. EAM now supports forward-bias voltages more.....