Inspired by this design, the researchers created a system with two semiconductor spin qubits that are 250 μm apart from each other. Using a superconducting resonator, they were able to ...

The Swiss startup has found a way to allow qubits to move in all spatial directions like an aeroplane, instead of like cars ...

Here, the authors observe the known maximal quantum speed limits for few and many-body states on a superconducting ... as electrically controllable spin qubits. Here the authors report evidence ...

Scientists trapped ultra-cold molecules, improving quantum computing with better stability, accuracy, and computational ...

One of the main advantages of donor spin qubits is their relative stability compared to other types of qubits, for example those based on superconducting circuits. The spin in a donor atom is less ...

A datacentre in essence delivers connectivity, often connecting multiple people or customers with racks, compute equipment and the rest. Adding quantum compute as part of an overall compute resource ...

Once confined to the province of abstract theory, quantum computing seeks to use operations based on quantum mechanics to ...

A D-Wave CPU uses superconducting qubits ... The coupler can correlate the qubits with the same or opposing spin. The D-wave CPU controls the magnetic field applied to each qubit and the links ...