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PsiQuantum Unveils 8×8 Optical Circuit Switch Demonstration Vehicle Derived from Silicon Photonics Quantum Architecture

PsiQuantum has developed an 8x8 optical circuit switch (OCS) using their silicon photonics platform, originally for quantum computing, but now repurposed for AI cluster interconnects. This OCS offers low insertion loss and high channel isolation. This dual-use strategy allows PsiQuantum to commercialize its photonic manufacturing while continuing to develop its…

NVision Demonstrates Addressable Molecular Spin-Photon Interface and Partners with HyperLight for Integrated Photonic Hardware

NVision Quantum Technologies has demonstrated a new quantum computing platform using organic carbene molecules as qubits, achieving single-molecule coherent control and optical readout. They've partnered with HyperLight Corporation to integrate these molecular qubits onto photonic chips, aiming to overcome the limitations of traditional solid-state systems. This technology offers a promising…

  1. NIST Releases Final IR 8547 Establishing Definitive Post-Quantum Cryptography Transition Timeline and Deprecation Schedules

  2. IonQ Deploys Intercontinental Hybrid QKD and PQC Architecture Securing Enterprise Links Between Geneva and Seoul

  3. Quantinuum and GE Vernova Target High-Temperature Superconductivity Using Helios Trapped-Ion Hardware

  4. QuantrolOx Raises €12 Million ($13.36 Million USD) Series A2 to Scale Automated Quantum Control Software and U.S. Operations

  5. IBM Unveils Meter-Scale Superconducting L-Couplers: Connecting Dual 120-Qubit Processors with 99% State Transfer Fidelity

  6. IonQ Secures $7.5 Million Phase 2 AFRL Allocation to Expand Rome, NY Quantum Network with Free-Space Optics and Frequency Conversion