It’s time for another recap of the Quantum computing developments from the last week. We continue to witness grand efforts in expanding quantum systems across public and private sectors, with Japan, Canada, Israel, and Singapore making new moves in hardware, software, and ecosystem development. For investors following companies like International Business Machines (IBM), Alphabet (GOOG), IonQ (IONQ), and other players in cloud, semiconductors, and AI infrastructure, this week’s headway shows how the field is shifting from lab-based projects to commercial platforms.
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Japan Names 2025 as Quantum Industrialization Year
Japan’s Ministry of Economy, Trade, and Industry will invest $335 million to scale its domestic quantum ecosystem. The program will fund more than 10 companies, including Fujitsu (FJTSY) and KDDI (KDDIY). The goal is to back both hardware and software, with support for superconducting and optical-based quantum systems. Fujitsu is developing superconducting qubits, while the University of Tokyo is advancing optical architectures with lower power demands.
The government aims to position Japan as a global standard-setter in quantum software, where no dominant player has emerged yet. Also, a new facility, G-QuAT, will serve as a business and research hub to support collaboration and workforce training.
Xanadu and HyperLight Advance Low-Loss Quantum Photonics
Xanadu, a Canada-based quantum computing hardware and software company, and HyperLight reported a hardware milestone in photonic quantum computing. The two companies have demonstrated thin-film lithium niobate chips with waveguide losses below 2 dB/m and switch losses around 20 millidecibels. These metrics are among the lowest ever reported and support Xanadu’s roadmap toward utility-scale quantum systems.
The chips were fabricated in a high-volume semiconductor plant and will be used in future versions of Xanadu’s Aurora system. Xanadu’s platform is based on fiber-networked photonic qubits and does not rely on cryogenic cooling.
Quantum Art Hits 200-Ion Milestone in Trapped-Ion Chain
Quantum Art, an Israeli startup focused on trapped-ion quantum systems, has achieved a 200-ion linear chain using precision trap engineering and cryogenic controls. The result enables stable operation across long ion registers, which are needed for scalable quantum logic.
The company is developing a 50-qubit system for commercial launch and a 1,000-qubit platform expected in 2027. The system design avoids shuttling or photonic interconnects by using optically segmented cores that run in parallel.
Classiq Secures Funding from SoftBank and CDP Venture Capital
Classiq, another quantum software company based in Israel, expanded its Series C round with new investments from SoftBank Vision Fund 2 (SFTBY) and CDP Venture Capital. SoftBank’s R&D team validated the company’s ability to optimize high-performance quantum circuits. The capital will support product development and expansion into finance, energy, and life sciences.
Classiq’s platform enables enterprise developers to create and run complex quantum algorithms without needing to manage hardware-specific code.
Horizon Quantum Joins QuEra Alliance for Software-Hardware Integration
Singapore-based Horizon Quantum Computing has joined the QuEra Quantum Alliance to improve software tools for neutral-atom quantum systems. While QuEra is one of the notable players in neutral-atom quantum computing, Horizon develops automated algorithm synthesis and compilation tools that let users write quantum programs using conventional programming methods.
QuEra’s platform uses arrays of neutral atoms for scalable quantum processing and does not require ion traps or photonic links. The alliance now includes over 25 members and continues to grow across North America, Europe, and Asia-Pacific.
We used the TipRanks’ Comparison Tool to line up some of the top quantum stocks with a few names mentioned in this piece. It’s an easy way to see how they compare and get a feel for where the space might be going.
