Distributed T-Centre Spin-Photon Architecture
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Distributed T-Centre Spin-Photon Architecture

by Photonic Inc.CA

Silicon T-centre spin qubits linked by telecom photons. Photons serve as entanglement bus between distant nodes.

ProtoStage 2 of 5

Module entanglement (2024) and 30 km fiber teleportation (2026). Building toward fault tolerance.

Updated Feb 2026Checked 10 Oct0 updates this week

Milestones

Next · Fault-tolerant logical qubit target
  1. Electrically driven T-centre photon sourceSep 2025Complete.
  2. Entanglement between separate modules2024Complete.
  3. Quantum teleportation over 30 km fiber2026Complete.
  4. DARPA QBI Stage B selectionNov 2025Complete.
  5. Fault-tolerant logical qubit targetTarget 2027Not yet reached.
  6. Commercial distributed processor targetTarget 2030Not yet reached.

Most important updates

Upcoming

  1. 2026Long-distance quantum teleportation (next)
  2. 2027Fault-tolerant logical qubit target
  3. 2030Commercial distributed processor target
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