E x H software products include computational simulation tools for optical ray tracing (reTORT) and optimization of planar, periodic metallo-dielectric screens from RF to optical wavelengths (PFSS). Though these tools are still under active development, reTORT beta releases are currently available for interested users. Please contact E x H for licensing and availability information.

All E x H software is based on GEMSIF, which provides a unified GUI, data and file management, comprehensive scripting interface, and rapid addition of new solvers to the software package. Our software is set apart by our strong emphasis on effective, stochastic optimization for finding solutions to tough engineering problems. These advanced optimization algorithms allow designers to get a better feel for the design space of their desired solution and allow trade-offs between performance and manufacturing constraints and limitations to be intelligently decided.