Arkeon Raises €594K Seed Funding for Post-Fabrication Quantum Chip Tuning Technology
By
@QuantumStateX
Summary
Gothenburg-based DeepTech startup Arkeon has raised €594,200 in Seed funding from Chalmers Ventures, Navigare Ventures, and Almi Invest. The company is developing a post-fabrication method to fine-tune qubit frequencies in superconducting quantum chips, addressing a critical manufacturing bottleneck. Their technique uses controlled current pulse-trains through the junction barrier to adjust resistance and improve wafer-level yield, avoiding costly full redesigns caused by minor production variations.
Source
bskyArkeon Raises €594K Seed Funding for Post-Fabrication Quantum Chip Tuning Technologyquantumzeitgeist.comKey quotes
· 3 pulledArkeon has secured €594,200 in Seed funding from Chalmers Ventures, Navigare Ventures, and Almi Invest to address a critical bottleneck in scaling superconducting quantum computing: precision manufacturing.
The DeepTech startup is developing a post-fabrication adjustment of qubit frequencies, a method designed to fine-tune chips after they are made and avoid costly, full redesigns when minor production variations occur.
This process utilizes controlled current pulse-trains through the junction barrier to adjust junction resistance and improve wafer-level yield.
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