Lack of digital skills can impede the Danish quantum adventure

29 November 2023
Quantum technology opens up a world of possibilities, but we must acknowledge that the path forward may not necessarily be easy. Denmark can play a crucial role in the development, but to realize this potential, focused investments and, above all, competent digital specialists are needed.

Automatic Tuning of Spin-qubit Arrays

Spin-qubit quantum-dot arrays are one of the most promising candidates for universal quantum computing. However, with the size of the arrays, a bottleneck has emerged: Tuning the many control parameters of an array by hand is time-consuming and very expensive. The nascent spin-qubit industry needs a platform of algorithms that can be fine-tuned to specific sensing hardware, and which allows cold-start tuning of a device.