The encoding of qubits in semiconductor spin carriers has been recognised as a promising approach to a commercial quantum computer that can be lithographically produced and integrated at scale. However, the operation of the large number of qubits required for advantageous quantum applications will produce a thermal load exceeding the available cool...

High-fidelity operation and algorithmic initialisation of spin qubits above one kelvin

10.48550/arxiv.2308.02111