Competitive German Quantum Computer (CoGeQ): Subproject involving the development of demonstrators successfully completed
The final results of the research conducted as part of the “CoGeQ” project were presented at Quantum Photonics 2026 in Erfurt in early May. The collaborative project aimed to demonstrate a mobile spin-based quantum processor based on NV centers in diamond. The CiS Research Institute was responsible for the field of assembly and interconnection technology and developed an efficient method for assembling the layered stacks consisting of a diamond chip and a silicon interposer
