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Newest first · page 3 of 25QuantumArticleDiraq Installs Silicon Spin Quantum Computer in Equinix Commercial Data CenterAustralian quantum computing firm Diraq has set up and run an 8-qubit (basic units of quantum information) quantum computer inside a commercial data center in Sydney. The goal is to test whether silicon-based quantum chips can run outside specialized labs.Quantum Computing Report QuantumArticleUniversity of Chicago and Tohoku University Establish Joint Quantum Materials Hub in JapanThe University of Chicago and Tohoku University in Japan have started a five-year international research partnership. They are setting up a quantum research hub at Tohoku's institute in Sendai. The work covers everything from designing materials on computers to building real chip devices.Quantum Computing Report 
QuantumArticleGoogle DeepMind and Google Quantum AI Use Lean 4 to Discover Formally Verified Quantum AlgorithmsGoogle DeepMind and Google Quantum AI showed how AI agents can automatically discover quantum programs. Lean 4, a mathematical proof tool, checks each program to confirm it is correct.Quantum Computing Report 
QuantumArticleRIKEN and Quantinuum Demonstrate Heterogeneous Multi-QPU Workflows on FugakuResearchers from RIKEN, Quantinuum, and the University of Tsukuba linked the Fugaku supercomputer to two quantum computers at once, one superconducting and one trapped-ion. The two machines split one calculation between them, showing that different quantum hardware can work together without a direct physical connection.Quantum Computing Report 
QuantumArticleScientists discover new way to control magnetic waves for future quantum technologiesResearchers at Ames National Laboratory found a way to reverse the spin direction of magnetic waves that carry information in magnetic materials. By changing the material's magnetic state with an outside magnetic field, they could switch how these waves move.Phys.org 
QuantumArticleClassical–quantum light interactions could make complex quantum behavior easier to simulateA German-US research team reported in a theory study that intense ordinary light can make single and paired photons reach thermal equilibrium in nonlinear optical materials. The work was published in Science Advances.Phys.org 
QuantumArticleQuantinuum, RIKEN, and SoftBank Partner to Advance Quantum-AI Supercomputing and Domestic Fault-Tolerant SystemsQuantinuum and Japan's RIKEN research institute have expanded their deal to commercialize supercomputing that combines quantum computers and AI across Japan. They also plan to study connecting quantum hardware to SoftBank's AI data centers.Quantum Computing Report 
Chips & deep techArticleFermilab and CERN Begin Installation Work on DUNE Neutrino ExperimentFermilab, CERN, and the Sanford Underground Research Facility have started installing steel structures for DUNE's two huge cryostats. Neutrinos are tiny particles that pass through almost anything. The cryostats are containers that keep liquid argon at about minus 185 degrees Celsius.The Quantum Insider 
QuantumArticleQuiX Quantum Leads National Mission to Develop 100+ Qubit Photonic Quantum ComputerQuiX Quantum, a Dutch-German company, will lead a national project to build a photonic quantum computer, which uses particles of light, with more than 100 qubits (basic quantum computing units). The project runs from January 2026 to December 2028 and includes nine Dutch industrial and academic partners.The Quantum Insider 
QuantumArticleQuEra, Harvard and Anthropic Use AI to Reduce Quantum Circuit Resource RequirementsResearchers from QuEra, Harvard and Anthropic used Claude to design quantum circuits that need fewer gates and qubits (basic units of quantum information). Seven of eight computational building blocks improved over earlier designs.The Quantum Insider 
QuantumArticleRIKEN Upgrades Reimei-Fugaku Hybrid Quantum Platform with 56-Qubit Quantinuum H2 ProcessorJapan's RIKEN research institute has started installing Quantinuum's 56-qubit H2 quantum computer. It replaces the older 20-qubit H1 and expands the Reimei-Fugaku system, which links a quantum computer to the Fugaku supercomputer.Quantum Computing Report QuantumArticleQuantinuum and RIKEN Execute End-to-End Hybrid Quantum-HPC Chemistry on Fugaku and ReimeiQuantinuum and Japan's RIKEN linked the Fugaku supercomputer with Quantinuum's trapped-ion quantum processor, Reimei, to calculate excited-state energies of a biomolecule. The work was carried out under a NEDO-backed project.Quantum Computing Report 
QuantumArticleDraft EU Quantum Act Would Favor European Suppliers, Set Computing and Security TargetsThe European Union has released a draft Quantum Act covering research, manufacturing and commercialization of quantum technology. It generally reserves strategic projects and public purchases for EU-controlled companies and sets a goal of about 100 error-corrected logical qubits (quantum computing units made reliable by correcting errors) per system by around 2030.The Quantum Insider 
QuantumArticleUK Unveils £189 Million Quantum Deployment Package Spanning Networking Testbeds, Commercialization, and ProcurementThe UK government has unveiled a package to move quantum technology from labs into real-world use and sales. It includes quantum networking testbeds, a university commercialization network, and public procurement funding.Quantum Computing Report 
QuantumVideoMeet the Startup: Aegiq, A Full-Stack Photonic Quantum Computing CompanyThis NVIDIA video introduces Aegiq, a startup based in Sheffield, UK. It covers how the company builds photonic quantum computers, which use light particles, designed to work over standard fiber networks and be made with standard chip processes.NVIDIA on YouTube 
QuantumArticleCommission on U.S. Quantum Primacy Urges Sustained Investment to Turn Quantum Discovery Into American AdvantageThe Commission on U.S. Quantum Primacy (CUSP) released a preliminary report saying the U.S. must go beyond quantum research to deploy and mass-produce quantum technologies. It warned that China could scale these technologies faster using public investment and manufacturing strength.The Quantum Insider 
QuantumArticleEPFL Demonstrates Millimeter-Wave-to-Optical Transducer with 67% Internal EfficiencyResearchers at Switzerland's EPFL demonstrated a chip-sized device that converts millimeter waves, high-frequency radio signals, into optical light signals used in fiber communication. The device converted 67% of its internal signal into light.Quantum Computing Report 
QuantumArticleXanadu and HyperLight Reduce Photonic Switch Loss to 7 mdBQuantum computing company Xanadu and HyperLight say they have lowered optical switch loss to 7 millidecibels (mdB), a unit for how much a signal weakens. That is nearly three times better than their 20 mdB result from 2025. The result was reached on a high-volume wafer production line.The Quantum Insider 
QuantumArticleGartner Names IonQ a Market Shaper in Quantum ComputingQuantum computing company IonQ was named a Market Shaper in Gartner's first Emerging Market Quadrant for quantum computing. Gartner uses this label for vendors that have reliably delivered and supported systems in commercial settings.The Quantum Insider 
QuantumArticleD-Wave Revenue Rises 21% as Customer Deployments Expand And CHIPS Agreement AdvancesQuantum computing company D-Wave reported third-quarter revenue of $4.5 million, up 21% from a year earlier. New bookings for the same quarter fell 19%.The Quantum Insider 
Tools & companies (12)
- IBMIBM은 미국 뉴욕에 본사를 둔 다국적 기술 기업으로, 1911년에 세워졌고 IBM Quantum을 제공해요. 컴퓨터 서비스, 소프트웨어, 슈퍼컴퓨터, 연구를 중심으로 일하며 기업이 인공지능과 클라우드를 업무에 쓰도록 도와줘요. 양자 컴퓨터 분야에서도 기술을 개발해요.
- MicrosoftMicrosoft는 미국 워싱턴주 레드먼드에 본사를 둔 기술 기업으로, Microsoft Copilot과 Microsoft Designer를 만들고 Azure Quantum을 제공해요. Windows와 Microsoft 365 같은 소프트웨어, Surface 컴퓨터, Xbox 게임기, Azure 클라우드 서비스를 내놓아요.
- IBM QuantumIBM Quantum은 IBM이 제공하는 서비스로, 인터넷으로 양자 컴퓨터를 쓸 수 있게 해 줘요. IBM의 양자 프로세서에 접속해 알고리즘과 실험을 돌려 보고, 양자 컴퓨팅 강의와 실습 자료도 이용할 수 있어요. 코드는 주로 Qiskit으로 작성해요.
- Xanadu Quantum TechnologiesXanadu Quantum Technologies는 캐나다 토론토에 본사를 둔 양자 컴퓨터 하드웨어·소프트웨어 회사예요. 빛의 알갱이를 이용해 클라우드로 쓸 수 있는 광자 양자 컴퓨터를 만들어요. 양자 기계 학습과 양자 광학 장치 모의실험을 위한 오픈소스 소프트웨어도 개발해요.
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- D-Wave QuantumD-Wave Quantum은 미국 캘리포니아와 캐나다 브리티시컬럼비아에 사무실을 둔 양자 컴퓨터 회사예요. 양자 어닐링 방식의 컴퓨터를 만들어 팔고, 기존 방식만으로는 풀기 어려운 모델링, 시뮬레이션, 최적화 문제를 기업이 푸는 데 도움을 줘요.
- Google Quantum AIGoogle Quantum AI는 Google 안에서 양자컴퓨터 기술을 연구하는 부서로, 2012년에 Hartmut Neven이 시작했어요. 큰 규모에서도 오류를 바로잡을 수 있는 양자컴퓨터를 만들고, 일반 컴퓨터로는 어려운 과학·실용 문제를 풀 하드웨어와 소프트웨어, 알고리즘을 연구해요.
- QuantinuumQuantinuum은 Cambridge Quantum과 Honeywell Quantum Solutions가 합쳐져 만들어진 양자 컴퓨터 회사예요. 포획이온 방식의 양자 컴퓨터와 이를 쓰기 위한 소프트웨어를 만들어요. 보안, 양자 화학, 양자 기계학습 같은 분야에 쓰이고, 데이터를 지키는 암호 키도 제공해요.
- Azure QuantumAzure Quantum은 Microsoft가 만든 클라우드 기반 양자 컴퓨팅 플랫폼이에요. 개발자가 양자 컴퓨터 장비와 소프트웨어를 이용해 양자 프로그램을 만들 수 있게 해요. 인공지능과 고성능 컴퓨팅을 이용해 화학과 재료 과학의 분자 계산도 돌려 볼 수 있어요.
- Arqit Quantum현재와 미래의 양자 공격에 대비한 대칭키 합의·암호화 소프트웨어를 제공하는 보안 기업.
- QTREX QuantumQTREX Quantum은 양자컴퓨터에 쓰는 극저온용 신호 연결 장치를 설계하고 만드는 회사예요. 양자컴퓨터 배선은 케이블을 하나씩 손으로 이어 붙이는데, QTREX는 여러 신호 길을 한 덩어리로 정밀하게 만들어 이 손작업을 대신해요.
- IQM Quantum ComputersIQM Quantum Computers는 초전도 방식의 양자 컴퓨터를 처음부터 끝까지 직접 만드는 기업이에요. 고성능 컴퓨터 센터, 연구자, 기업을 위해 쓰는 곳에 직접 설치하거나 클라우드로 이용하는 양자 컴퓨터를 공급해요. 대학과 연구용 소형 모델도 있고 클라우드 플랫폼도 운영해요.
- Quantum Computing Inc.Quantum Computing Inc.는 빛의 양자 성질을 이용한 양자 광자 제품을 만드는 회사예요. 실온에서 쓸 수 있는 이 제품들은 데이터를 읽어 들이고, 복잡한 정보를 계산하고, 네트워크에서 안전하게 통신하는 일을 해요. 시간과 비용을 줄이고 중요한 결정을 쉽게 내리도록 돕는 데 써요.
AI Encyclopedia (17)
- QuantizationA technique that makes an AI model small and light by storing its numbers with less precision. It has nothing to do with quantum computers.
- Quantum computerA new kind of computer that uses the physics of the very small (quantum mechanics) to calculate.
- QubitThe smallest unit of information in a quantum computer. It can be in a state that mixes 0 and 1.
- SuperpositionThe property that lets a qubit be in both the 0 and 1 states at once.
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- EntanglementThe property that ties two qubits together like one, so measuring one also settles the state of the other.
- Quantum error correctionA technique that bundles error-prone qubits together, finds the wrong ones and fixes them while the calculation goes on.
- Post-quantum cryptography (PQC)New encryption methods designed to be hard to break even for a quantum computer.
- Quantum gateThe basic operation that changes the state of a qubit. A quantum computer calculates by chaining these operations in order.
- Quantum processing unit (QPU)The core chip of a quantum computer, where the qubits sit. It is the counterpart of the CPU in an ordinary computer.
- Trapped ionA quantum computer approach that holds electrically charged atoms floating in place and handles them with lasers.
- Photonic quantum computerA quantum computer that uses particles of light (photons) as qubits.
- Quantum annealingA quantum computing approach aimed at problems of picking the best one out of a huge number of combinations.
- Fault-tolerant quantum computerA quantum computer that keeps fixing its own errors as it goes, so it can finish a long calculation.
- Quantum algorithmA way of solving a problem that makes use of the properties of a quantum computer.
- Quantum communicationCommunication that uses quantum properties so that anyone who eavesdrops leaves a trace.
- Silicon spin qubitA qubit that uses the spin of an electron inside a semiconductor chip as the basic unit of quantum information.
- Toffoli gateA key operation in quantum computing that acts on three qubits together.