Newsouth Innovations Pty Limited

Chih-Hwan Henry Yang

Andrew Steven Dzurak

Menno Veldhorst

Andrew Dzurak

The present disclosure provides a scalable architecture for an advanced processing apparatus for performing quantum processing. The architecture is based on an all-silicon CMOS fabrication technology. Transistor-based control circuits, together with floating gates, are used to operate a two-dimensional array of qubits. The qubits are defined by the spin states of a single electron confined in a quantum dot.

Advanced processing apparatus comprising a plurality of quantum processing elements

A processing element for an advanced processing apparatus. The processing element comprises a silicon-insulator interface and a confining arrangement for confining one or more quantum dots in the semiconductor. The processing element has also a control arrangement for controlling a quantum property of the one or more quantum dots and operate the one or more quantum dots as a qubit to perform quantum processing.

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Ashfield, Australia

Chih-Hwan Henry Yang