The Quantum Observer

Insider Brief Researchers demonstrated a scalable method to simulate quantum error correction at near-experimental scale using classical cloud computing, addressing a key bottleneck in building reliable quantum computers. The approach uses a Monte Carlo–based digital […]

Insider Brief Researchers demonstrated that single photons can travel kilometers through noisy fiber while preserving their quantum properties, marking progress toward practical quantum networks. The team used atomic clock–inspired stabilization techniques to correct fiber noise […]

Insider Brief A University of Sydney study proposes a new quantum error correction approach using gauge theory that could significantly reduce the number of physical qubits needed for large-scale, fault-tolerant quantum computers. The method encodes […]

Insider Brief Vegacomp Consulting and QURECA have formed a partnership to expand quantum education, skills, and applications in Romania. The collaboration will provide training programs, courses, and access to quantum learning platforms for students, professionals, […]

Insider Brief Rigetti has sold a 9-qubit Novera QPU to the University of Saskatchewan, forming the core of its first on-site quantum computing system. The system will be operated by the quanTA research center and […]

Insider Brief Researchers from Osaka University’s QIQB and Fixstars achieved one of the largest classical simulations of quantum chemistry circuits using 1,024 GPUs, surpassing the previous 40-qubit limit. The team implemented iterative quantum phase estimation […]