Cisco Study Shows How Company is Mapping a Practical Path to Quantum Networking in Data Centers

Insider Brief In a recent paper published on arXiv, Cisco researchers have developed a realistic, modular architecture for integrating quantum networking into classical data centers using photonic interconnects and quantum repeaters. Simulations show that even with current hardware limitations, the system can support high rates of entanglement generation suitable for Read more…

IonQ Completes Acquisition of ID Quantique, Cementing Leadership in Quantum Networking and Secure Communications

Insider Brief IonQ has completed its acquisition of a controlling stake in ID Quantique, expanding its capabilities in quantum-safe networking and quantum detection systems. The deal adds IDQ’s portfolio of QKD systems, QRNGs, and single-photon detectors to IonQ’s offerings, along with nearly 300 patents, boosting IonQ’s total to over 900. Read more…

QphoX, Rigetti And The NQCC Announce Collaboration on Multi-Channel Optical Readout of Quantum Processors

Insider Brief QphoX, Rigetti, and the UK’s National Quantum Computing Centre received a multinational grant to demonstrate optical readout of superconducting qubits using light over optical fiber. The approach relies on microwave-to-optical transduction at cryogenic temperatures, potentially replacing conventional microwave wiring and reducing heat loads in quantum systems. The partners Read more…

Origin Quantum Launches Tianji 4.0 to Support Scalable Quantum Systems

Insider Brief: Origin Quantum released its fourth-generation control system, Tianji 4.0, which has the potential to support over 500 qubits as well as China’s efforts to develop scalable, industrial-grade quantum computing infrastructure. Tianji 4.0 introduces improvements in scalability, integration, stability, and automation, transitioning from expert-driven calibration to standardized workflows enabled Read more…