TL;DR: SQC (Silicon Quantum Computing) is an Australian company that places phosphorus atoms in silicon with atomic precision using scanning tunneling microscopy. This approach enables extremely precise qubi
SQC (Silicon Quantum Computing) is an Australian company that places phosphorus atoms in silicon with atomic precision using scanning tunneling microscopy. This approach enables extremely precise qubit placement and control. SQC has demonstrated small but highly controlled quantum circuits, proving the viability of atomic-scale silicon quantum computing.
Manufacturer
SQC (Australia)
Qubits
10 (atomic-precision silicon)
Technology
Silicon with phosphorus atoms placed with atomic precision
Gate Fidelity
High fidelity; atomic-precision placement
Status
Research; demonstrated atomic-scale quantum circuits