Quantum photonics roadmap — how Xanadu and PsiQuantum are looking to transfer qubits through beams of light Tom's Hardware Von:francisco.alexandre.pires@proton.me (Francisco Pires) 16. April 2026 um 19:24 We analyze the approaches of PsiQuantum and Xanadu, who are each developing their own approaches to quantum photonic communications, with a vision that extends beyond 2029.