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How supply chains can achieve resiliency with quantum optimization

But it doesn’t have to be this way: quantum-powered optimization uses annealing quantum computing alongside classical resources to address complex optimization problems. For supply chain managers, quantum optimization can help organizations shorten time to solution for some complex optimization problems such as inventory placement or workforce scheduling. Moreover, the quantum optimization solution offered more flexibility for the manufacturer to adapt to changes in demand or auto part availability, maintaining productivity without disruption. Workforce scheduling is another area where supply chain organizations can benefit from quantum optimization. How to incorporate quantum optimization within a supply chain organization: Rest assured, supply chain professionals don’t need to know everything about quantum computers.

Quandela Seeks South Korean Partners for Photonic Quantum Computing

Insider Brief Quandela plans to spend the next two years developing strategic partnerships in South Korea covering quantum manufacturing, system integration and operations. The company wants to work with Korean partners on photonic module manufacturing, advanced packaging, wafer-level inspection, optical alignment and integrated quantum control systems. Quandela is also considering a Korean quantum manufacturing consortium and potential cooperation across Seoul, Jeonnam-Gwangju and southeastern regional quantum clusters. French photonic quantum computing company Quandela intends to spend the next two years lining up strategic partners in South Korea, with joint work expected to cover quantum chip manufacturing, system integration, demonstration, and real-world operation, Seoul Economic Daily reported. Manufacturing — the company aims to develop photonic modules suited to mass production, drawing on Korean semiconductor and photonic technology.

In 5 Years, One of These Cryptocurrencies Could Be Worth More Than Bitcoin

Under the right combination of circumstances, Zcash (ZEC -4.94%) could be worth more than Bitcoin (BTC -2.24%) by late 2031, as could Ethereum (ETH -1.53%). As of Sept. 25, Bitcoin's market cap is $1.7 trillion, whereas Ethereum's is $329 billion and Zcash's is $26.5 billion. Let's walk through what the crisis might be, and then examine how and why Zcash and Ethereum could potentially use it to surpass Bitcoin. So the debate about precisely how best to secure Bitcoin against quantum computers will not be trivial to resolve. Ethereum would need a 5.1-fold gain relative to Bitcoin to surpass it, and Zcash would need 64-fold growth.

US Launches $215 Million Race to Build an Error-Corrected Quantum Computer by 2028

Quantum computers could eventually solve scientific problems beyond the reach of conventional supercomputers, but today’s machines are too error-prone for practical work. The US Department of Energy has now launched a $215 million competition challenging teams to build a scientifically useful, fault-tolerant quantum computer by 2028. But despite significant progress, the qubits these machines rely on remain fragile and prone to errors that can quickly derail calculations. Now, the Department of Energy hopes to accelerate the advent of fault-tolerant quantum computers with the Quantum Genesis Q Competition. “We want to be able to see meaningful scientific calculations done on these quantum computers.”

IonQ Just Announced a Major Breakthrough. Should Investors Buy the Stock Now?

On Tuesday, Sept. 22, IonQ(NYSE: IONQ) said it may have found a solution to this problem. Most investors think they missed the AI boat because they didn't buy Nvidia in 2005. Should you buy stock in IonQ right now? Before you buy stock in IonQ, consider this: The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and IonQ wasn’t one of them. See the 10 stocks » *Stock Advisor returns as of September 27, 2026.

Intel has 70 people working on quantum computing. Its CEO is betting on the next frontier

Quantum computing remains divided among several competing technologies, including superconducting circuits, trapped ions, photonics, neutral atoms and silicon spin qubits. “They want to be the next Cadence to computers, quantum computing,” Tan said. He also pointed to applications including chemistry and medicine as areas where quantum computing could eventually demonstrate its value. Tan said he believes quantum computing could ultimately have an impact far beyond its current niche. “This can be ten times bigger than AI using classical computing to quantum computing,” he said.

For The First Time, a Quantum Computer Has Operated in Space

For the first time, a quantum processor has operated in space. Heat, vibration, electromagnetic interference, and other disturbances can disrupt those states, introducing errors or destroying the quantum behavior the computer needs to work. The processor developed by Walther and his colleagues uses particles of light – photons – to carry quantum information. For the processor to exploit their quantum behavior, those photons need to be indistinguishable from one another. The only way to tackle these problems was going to be one piece at a time – with the rocket launch first on the menu.

IonQ Just Announced a Major Breakthrough. Should Investors Buy the Stock Now?

Quantum computers have a real problem. On Tuesday, Sept. 22, IonQ (IONQ +1.11%) said it may have found a solution to this problem. This gives IonQ a real edge in this highly competitive race. Shares of IonQ have actually fallen more than 40% in the past year. For investors willing to stay invested for the next several years as this nascent sector finds its footing and use cases, this IonQ breakthrough is significant enough to consider buying the stock, in my opinion.

Top Quantum Computing Stocks For September 2026

Quantum Computing (QUBT) Quantum Computing Inc. leans into the quantum hardware theme through its Entropy Quantum Computer and photonic quantum products, while still earning about US$9.8 million from software and programming and carrying a market value around US$2.0b. Quantum Computing Inc. gives this screener a pure-play feel on photonic quantum hardware, since the business is building room temperature machines and related chips that aim to plug directly into AI and data center workloads. "Acceleration of AI and data center workloads is driving urgent demand for energy efficient, high speed computing. This is positioning QCi's room temperature photonic quantum and reservoir computing platforms to scale from small research contracts to larger production deployments, which should expand revenue and support higher gross margins as volumes increase." Read the full narrative for Quantum Computing to see how Quantum Computing's photonic edge could turn that pressure into accelerating upside potential.

Quantum computer simulates matter “popping into existence”

The findings appear alongside two other recently published studies from separate teams that reproduced similar physics using different types of quantum computing hardware. Recreating String Breaking in a Quantum Machine In the new experiment, the Duke-led team reproduced analogous string breaking behavior using a trapped-ion quantum platform. This allowed them to detect the appearance of effective charges and reconstruct the dynamics associated with the simulated string breaking process. Teams led by Google and QuEra Computing recreated related string breaking models using superconducting circuits and neutral atoms, respectively. "These are the three platforms leading the charge in quantum computing, so it's a nice benchmark and comparison for the quantum community," added Monroe.

Quantum Computing (QUBT) Brings Quantum Security Platform To ECOC Exhibition

Add Quantum Computing to your Watchlist and get alerts as these catalysts play out. This article by Simply Wall St is general in nature. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

Quantum computing could help US reduce reliance on China's rare earth supply chain, tech CEO says

Pasqal is partnering with USA Rare Earth and Riven Systems to explore how quantum computing, artificial intelligence and rapid chemical testing can improve the separation and processing of rare earth elements. Because rare earth elements generally aren't sitting underground by themselves, and are mixed with other minerals, chemically separating them can be a complicated process. "For every ton of rock that I put in, I want to get certain amounts of rare earth elements. "I would say as a comparison, quantum computing is only a few years behind," he added. "Please don't think of quantum computing as something that might be in the future.

UCLA receives $75 million in NSF grants for quantum technology

Two UCLA quantum computing institutes received grants from the National Science Foundation worth a combined $75 million Aug. 25. Researchers said the two NSF grants, each worth $37.5 million over five years, will strengthen UCLA’s place in quantum computing research nationwide. The federal government suspended $584 million in UCLA’s federal research grants in July 2025, alleging that the university allowed illegal affirmative action, “men to participate in women’s sports” and antisemitism. [Related: One year after $584 million federal funding freeze, UCLA research still recovering] Ye said the NSF grants are extremely competitive among universities across the country. “This grant really cements UCLA as a leading player in the whole quantum computing field,” Palsberg said.

Quantum Computing Stocks To Watch Today - September 26th

MarketBeat Week in Review – 09/21 - 09/25 IonQ, D-Wave Quantum, Quantinuum, Quantum Computing, and Horizon Quantum Computing Pte. are the five Quantum Computing stocks to watch today, according to MarketBeat's stock screener tool. Quantum computing stocks are shares of publicly traded companies involved in developing quantum-computing hardware, software, components, or related services. IonQ (IONQ) IonQ, Inc. engages in the development of general-purpose quantum computing systems in the United States. Read Our Latest Research Report on QNT Quantum Computing (QUBT) Quantum Computing Inc., an integrated photonics company, offers accessible and affordable quantum machines.

DOE releases national quantum computing roadmap following field-wide effort led by SCAC subcommittee

Fermilab thanks the SCAC Quantum Subcommittee members and the many quantum researchers and stakeholders who contributed their time, ideas and expertise. Quantum computing is rapidly transitioning from a phase of fundamental laboratory research into a scientifically revolutionary capability. Today, I am proud to share their newly released report, “SCAC Quantum Committee Report: Path to an Integrated Quantum Future.” Phase II: The DOE Quantum Computing User Facility (QCUF): Using lessons from the Grand Challenges, we will plan and establish a world-leading User Facility. Phase III: An Integrated Quantum Future (2030+): Ultimately, quantum computing will not exist in isolation.

How to Start Building Quantum Computing Skills in Your Role Today

Much like AI skills, understanding quantum computing will become essential for technology literacy, and enterprises are already investing in building internal capability. How Do You Start Building Quantum Computing Skills? More on Quantum UpskillingWant to Learn Quantum Computing? Today, market leaders in logistics use quantum computing to optimize supply chains and real-time scheduling, while financial institutions leverage quantum algorithms for increased-precision risk calculations and portfolio optimization. Apply Your Skills5 Quantum Computing Careers and How to Break Into Them Succeeding in Quantum at Every Seniority Level Advantage in the quantum era will belong to those who treat building quantum skills as a career development priority in the near-term.

Quantum computing’s “dark horse” just proved it can go universal

Their results provide the first experimental demonstration that this approach can support the broad range of operations required for universal quantum computing. A Possible Shortcut Around Costly Quantum Error Correction The strategy could do more than help create a general-purpose quantum computer. These error correction methods can preserve data, but they usually do not provide every operation needed to perform universal quantum computation on that protected information. "Non-Abelian codes are a dark horse in the race to quantum error correction," said Henrik Dreyer, managing director and scientific lead at Quantinuum's Munich office and a co-author of the study. Verresen is already working with other PME researchers on new techniques for stabilizing non-Abelian quantum memories.

planqc selected for Germany’s Quantum Computing Competition with LOGIQC

The QCC is a major initiative of the Federal Ministry of Research, Technology and Space (BMFTR) to advance error-corrected quantum computing in Germany. The six selected consortia span three technology platforms: neutral atoms, trapped ions and superconducting circuits, with two consortia selected for each approach. About planqc planqc is one of the leading companies in the development of digital quantum computers. Utilizing a unique technology based on neutral atoms as qubits, planqc is pursuing the fastest path toward building industry-relevant quantum computers. As a full-stack quantum technology provider, planqc covers the entire value chain—from hardware and quantum operating systems to quantum computing applications and quantum-inspired software solutions.

Trapped-Ion Quantum Computer Simulates Particle Physics With Qubits and Phonons Together

Subject of Research: Hybrid qubit–phonon quantum simulation of Yukawa quantum field theory dynamics Article Title: Quantum field theory dynamics on a spin–phonon quantum computer Article References: Than, A. T., Kadam, S. V., Vikramaditya, V., Nguyen, N. H., Liu, X., Davoudi, Z., Green, A. M., & Linke, N. M. (2026). Quantum field theory dynamics on a spin–phonon quantum computer. Trapped-Ion Quantum Computer Simulates Particle Physics With Qubits and Phonons Together. “Trapped-Ion Quantum Computer Simulates Particle Physics With Qubits and Phonons Together.” “Trapped-Ion Quantum Computer Simulates Particle Physics With Qubits and Phonons Together.”