Silicon Quantum Computing

SQC manufactures quantum computing platforms by precision-placing phosphorus atoms in pure silicon, achieving 14|15 qubits.

Quantum-Enhanced AI, Molecular Simulation and Quantum Computing available through secure cloud or on-premises deployment.

Phosphorus atoms precision placed in pure silicon: nature’s perfect qubit. We see, build and control matter at the atomic scale, manufacturing silent and stable qubits.

SQC uses scanning tunnelling microscopy to map and control electron wavefunctions on precision-placed phosphorus atoms in operating silicon devices.

SQC research reveals controllable spin-orbit coupling in silicon, enabling longer qubit lifetimes and more flexible pathways to scalable quantum processors.

SQC research develops a tool to optimise qubit lifetime and accuracy by measuring how charge noise affects electron exchange interactions in semiconductors.

SQC achieves 98.9% accuracy running Grover's algorithm without error correction, demonstrating the quality of its precision-manufactured qubits.

SQC experiments and modelling reveal new insights into quantum tunnel barriers, improving control of qubit initialisation, read-out and entanglement.

SQC uses machine learning to automate and speed up the atomic-precision manufacturing of its quantum-enhanced AI chips, called Watermelon.

London-based Firgun Ventures makes its first Australian investment in SQC, backing its silicon quantum technology and atomic-scale manufacturing.

SQC shares progress toward building commercial-scale quantum computers, publishing scientific results transparently as development advances.

SQC offers an AI Engineer role to contribute to its quantum computing technology development.

SQC offers a General Application role to support its quantum computing technology development.

SQC offers an Infrastructure Engineer, Hardware & Networks role to support its quantum computing technology development.

SQC designs and manufactures its own quantum chips and develops software for quantum computing, targeting commercial-scale systems by 2033 and offering quantum-enhanced AI and simulation today.

SQC produces nature's perfect qubits: phosphorus atoms precision placed in pure silicon, the 14|15 qubit platform, manufactured in-house at 0.13 nanometer accuracy.