The two companies collaborated on a technical paper co-authored with experts from the semiconductor and quantum computing industries that lays out a strategy for achieving large-scale quantum computing.
Qolab, Inc., a pioneering company in quantum computing hardware, has secured a significant investment from Applied Ventures, LLC, the venture capital arm of Applied Materials, Inc. This investment marks a key milestone in Qolab’s efforts to accelerate the development of scalable quantum computing architectures, particularly superconducting qubits, which are crucial for advancing quantum technology from research to commercial viability.
Strategic Investment and Collaboration
The investment from Applied Ventures is more than just financial support; it represents a strategic partnership aimed at overcoming critical challenges in quantum computing. Rajesh Ramanujam, Investment Director at Applied Ventures, emphasized in a press statement that this investment aligns with their broader strategy of backing innovative companies that can leverage Applied Materials’ expertise in materials engineering.
Beyond the capital infusion, Qolab and Applied Materials have collaborated on a pivotal technical roadmap titled “How to Build a Quantum Supercomputer: Scaling from Hundreds to Millions of Qubits”. This paper, co-authored with experts from the semiconductor and quantum computing industries, lays out a detailed strategy for achieving large-scale quantum computing. The roadmap focuses on improving superconducting qubits by enhancing uniformity and reducing error rates—two fundamental barriers in scaling up quantum processors.
Dr. Robert Visser, Vice President in the Office of the CTO at Applied Materials and one of the co-authors of the roadmap, highlighted the significance of this partnership: “Applied Materials’ collaboration with Qolab aims to develop processes for creating superconducting qubits with much lower error rates and better uniformity. This is a critical step toward accelerating the development of large-scale quantum computing.”
Qolab’s CEO, Alan Ho, echoed this sentiment, noting that the collaboration is part of a larger effort involving multiple semiconductor industry leaders to bring quantum computing to scale. These efforts will be showcased at the upcoming American Physical Society (APS) March Meeting on March 17, 2025, where Dr. John Martinis, CTO and Co-founder of Qolab, will present the latest results from this partnership.
Qolab’s Vision for Scalable Quantum Computing
Qolab is at the forefront of developing high-coherence superconducting qubits, a key component in building practical quantum computers. Unlike classical computers that use bits (0s and 1s) to process information, quantum computers use qubits, which can exist in superposition states, enabling vastly more powerful computations. However, building a large-scale quantum computer requires qubits that maintain coherence (stability) over extended periods while minimizing errors.
By leveraging semiconductor fabrication techniques, Qolab is working to bridge the gap between quantum research and commercial-scale quantum computing. The company’s approach is rooted in applying well-established semiconductor manufacturing processes to improve the reproducibility and scalability of quantum processors.
The Expertise Behind Qolab: Co-founder John Martinis
A key figure behind Qolab’s innovations is Dr. John Martinis, the company’s Co-founder and CTO. Martinis is a renowned physicist and one of the world’s foremost experts in superconducting qubits. Before co-founding Qolab, he led Google’s quantum computing efforts, where he played a pivotal role in the landmark 2019 experiment demonstrating quantum supremacy—an event where a quantum computer outperformed the best classical supercomputers in solving a specific problem.
Martinis’ extensive experience in quantum hardware development provides Qolab with a strong foundation to tackle the challenges of scaling up quantum processors. His research has focused on improving qubit coherence times, error correction techniques, and integrating quantum processors with classical computing systems. These insights are instrumental in guiding Qolab’s mission to develop practical and scalable quantum architectures.
A Growing Industry with Vast Potential
Quantum computing is rapidly gaining momentum, with significant investments from both private sector companies and government agencies. The potential applications span multiple industries, including materials science, pharmaceuticals, cryptography, and artificial intelligence. With the support of Applied Ventures and other industry partners, Qolab is well-positioned to push the boundaries of what is possible in quantum technology.
As Qolab and Applied Materials continue their collaboration, the next few years could see substantial advancements in making large-scale quantum computing a reality. With a clear roadmap and backing from industry leaders, Qolab is emerging as a key player in shaping the future of quantum computing.
