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In work recently published in Nature Communications, researchers from Sorbonne Université, the University of Vienna, California Institute of Technology and Université de Paris have, for the first time, experimentally demonstrated quantum weak coin flipping – a cryptographic primitive which...

As a founding member of the ETSI Industry Specification Group for QKD, ID Quantique (IDQ) has been supporting the community effort to standardize QKD systems for more than 10 years. A crucial standard for QKD security evaluation is about to be finalized: a so-called Protection Profile with mandatory...

Welcome to the latest edition of our Quantum Computing Review, featuring some of the interesting stories from the period covering April to June 2023. In this edition we highlight significant activity from China, Korea and Australia, plus the latest innovations from IBM, Microsoft and IonQ and...

We are thrilled to present new research from a collaboration between ID Quantique and GAP at the University of Geneva, recently published in Nano Letters. This paper, titled “Gigahertz Detection Rates and Dynamic Photon-Number Resolution with Superconducting Nanowire Arrays” shows a...

We are thrilled to present new research from a collaboration between ID Quantique and GAP at the University of Geneva, recently published in Physical Review Applied. This paper, titled “Fast High-Efficiency Photon-Number-Resolving Parallel Superconducting Nanowire Single-Photon Detector”...

Back in 2022, IDQ joined ST Telemedia Global Data Centres (STT GDC) for a QKD trial between 2 data centres in Singapore. This project, led by the National Quantum-Safe Network, is part of a nationwide testbed for quantum-safe technologies, including quantum-key distribution (QKD) and post-quantum...