In the past decade, semiconducting qubits have made great strides in overcoming
decoherence, improving the prospects for scalability and have become one of the leading …

The power of quantum computing technologies is based on the fundamentals of quantum
mechanics, such as quantum superposition, quantum entanglement, or the no-cloning …

The global quantum internet will require long-lived, telecommunications-band photon–
matter interfaces manufactured at scale. Preliminary quantum networks based on photon …

Abstract This Technical Review collects values of selected performance characteristics of
semiconductor spin qubits defined in electrically controlled nanostructures. The …

Exciting progress towards spin-based quantum computing, has recently been made with
qubits realized using nitrogen-vacancy centres in diamond and phosphorus atoms in silicon …

This review describes recent groundbreaking results in Si, Si/SiGe, and dopant-based
quantum dots, and it highlights the remarkable advances in Si-based quantum physics that …

The exceptionally long quantum coherence times of phosphorus donor nuclear spin qubits
in silicon, coupled with the proven scalability of silicon-based nano-electronics, make them …

The qubit is the fundamental building block of a quantum computer. We fabricate a qubit in a
silicon double-quantum dot with an integrated micromagnet in which the qubit basis states …

Single electron spins bound to multi-phosphorus nuclear spin registers in silicon have
demonstrated fast (0.8 ns) two-qubit SWAP gates and long spin relaxation times (~ 30 s). In …

Quantum Computing is a technology, which promises to overcome the drawbacks of
conventional CMOS technology for high density and high performance applications. Its …