Tag: Ion beam

Processes, Technology

Ion-beam Nano patterning: experimental results with chemically- assisted etching

Schematic of a ion beam been extracted through the grids

Below you will be able to find the first part of experimental results with chemically assisted etching which our expert Dr Sebastien Pochon presented at SPIE conference in San Jose, California last week. The need for forming gratings (for example used in VR headsets) in materials such as SiO2 has seen a recent surge in …