Key Findings
SEC Co., Ltd. has announced its intention to present groundbreaking research on quantum computer fault detection and operation monitoring technology at the IEEE International Conference on Quantum Computing and Engineering 2026 (IEEE Quantum Week 2026), scheduled for September 13-18 in Toronto, Canada. This significant achievement stems from a collaborative research effort with KDDI Corporation and other partners, undertaken as part of the New Energy and Industrial Technology Development Organization (NEDO)’s “Post-5G Information and Communication System Infrastructure Enhancement R&D Project / Middleware Development for Quantum Computer Industrialization.”
Technical Details
The research presented by SEC focuses on developing essential technologies for the stable operation and enhanced reliability of quantum computers. Specifically, it encompasses middleware technology designed for real-time detection of quantum bit errors and system anomalies, along with effective monitoring mechanisms for operators. Addressing unique quantum challenges such as noise and decoherence—which differ fundamentally from classical computing issues—the team has developed advanced algorithms and monitoring frameworks. The goal is to substantially improve the efficiency and reliability of quantum computer utilization, a crucial step in the transition from Noisy Intermediate-Scale Quantum (NISQ) devices to fault-tolerant quantum computers. This technology is key to overcoming bottlenecks in practical quantum application development.
Background & Context
The successful societal implementation of quantum computers necessitates not only advancements in computational power but also robust system stability, reliability, and ease of operation and maintenance. Currently, quantum computers are in their nascent stages, with qubit instability and error propagation posing significant hurdles. Recognizing this, governments and corporations worldwide are accelerating R&D efforts in both hardware and software to facilitate the industrialization of quantum computing. NEDO’s “Post-5G Information and Communication System Infrastructure Enhancement R&D Project” aims to fortify next-generation information and communication systems, placing middleware development for quantum computing industrial applications at a strategically important position within this national agenda.
Strategic Significance & Outlook
The presentation of these research findings is expected to stimulate international discourse in the field of quantum computer operation monitoring and catalyze further technological innovation. The joint research by SEC and KDDI provides foundational technologies for stable quantum computer operation, which will enable the implementation of more complex and larger-scale quantum algorithms. This, in turn, will accelerate quantum applications in areas such as pharmaceutical development, new material discovery, and financial risk assessment. In the long term, these technologies are anticipated to be standardized and widely adopted in commercial quantum computer operations, making substantial contributions to the widespread adoption and industrialization of quantum technology globally.
Source: https://www.sec.co.jp/ja/news/news496566525182362725.html
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