QuantumWire

Intel recently introduced a millikelvin-level low-temperature quantum control chip named "Pando Tree." Intel claims it is the industry's first demonstration of a low-temperature control electronic device capable of controlling spin qubits within a dilution refrigerator. Utilizing Pando Tree's demultiplexing capabilities, Intel needs only about 20 cables to control one million qubits. This innovation represents a significant step forward in addressing the wiring bottleneck that limits the scaling of quantum computing.