ZeroHeliumKit

ZeroHeliumKit is a Python-based framework tailored for designing planar geometries used in microfabricated chip structures and conducting integrated electric field computations. It enables you to intuitively assemble complex microdevice layouts from simple elements in a “Lego-style” design flow.

Geometry creation and assembly part is based on Shapely python package, which provides fast boolean operations on geometrical objects. ZeroHeliumKit enables simple integration with Gmsh (mesh generation toolkit) and FreeFEM++ (finite element solver for partial differential equations) to perform electric field calculations on designed geometrical structures.