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Newest first · page 5 of 25QuantumArticleIonQ and Carahsoft Partner to Bring Quantum Solutions to the Public SectorQuantum computing company IonQ has formed a strategic partnership with IT distributor Carahsoft to promote quantum technology in the public sector, including U.S. government agencies. Carahsoft will handle IonQ's public-sector distribution, helping with purchasing procedures and contract channels, and will sell products through resellers and government system integrators. The technologies covered include quantum computing, communication, security, and sensing.The Quantum Insider QuantumArticleIonQ and Classiq Outline Architectural Trade-Offs in Fault-Tolerant Resource EstimationIonQ and Classiq analyzed that when evaluating fault-tolerant quantum computers (machines that correct their own errors while computing), cutting only specific gate counts can actually raise total costs. They say the entire design, including error-correction technology, must be considered together.Quantum Computing Report 
QuantumArticleHorizon Quantum Integrates Triple Alpha IDE with OQC’s Toshiko Processor for Pulse-Level ControlQuantum software company Horizon Quantum and hardware company Oxford Quantum Circuits (OQC) have directly connected their development tool to OQC's 32-qubit Toshiko quantum processor. Developers can now write programs and physically control the chip within a single tool.Quantum Computing Report 
QuantumArticleQ-Block Computing Establishes Ottawa Headquarters to Expand Quantum Hardware R&DCanadian quantum systems developer Q-Block Computing has set up its headquarters in Ottawa and bought a facility there. Research, optical and systems engineering, and administrative work will be consolidated in one location. Its manufacturing and assembly plant will stay in Alberta.Quantum Computing Report 
QuantumArticlePQSecure Technologies Partners with Carahsoft to Distribute PQC SolutionsPQSecure Technologies has agreed with US company Carahsoft to sell post-quantum cryptography (encryption built to withstand attacks from quantum computers) to US public agencies. Carahsoft's sales network and government purchasing contracts will bring the products to public sector customers. The company said some of its implementations have been verified by the US National Institute of Standards and Technology (NIST).The Quantum Insider 
QuantumArticleQ.ANT and IONOS Launch Pilot for Photonic ComputingGerman chipmaker Q.ANT and cloud company IONOS have started a free pilot program that lets developers use photonic computing chips, which perform calculations using light. Developers can run their own AI models on real chips. The pilot begins in November 2026.The Quantum Insider 
QuantumArticleUKRI: How the UK built a quantum technology nationThe UK Research and Innovation (UKRI) agency released an evaluation of a decade of quantum technology investment. The investment created more than 2,000 high-skilled jobs and 74 spinout companies (new firms founded on university research). New investment plans were also announced.The Quantum Insider 
QuantumArticleChirality of 'trions' illuminates new paths for quantum opticsResearchers at Tokyo Metropolitan University confirmed that trions, excited states with one extra charge, keep the handedness (chirality) that comes from the structure of carbon nanotubes. They behave like excitons, which are made of an electron and a hole (the empty space left when an electron leaves). The result could lead to technology that uses electricity to control how light interacts with matter.Phys.org 
QuantumArticlehzero Emerges From Stealth to Coordinate Quantum and Classical Computinghzero, a startup based in Munich, Germany, has released software that helps operate quantum computers (devices that calculate using quantum principles) alongside conventional high-performance computers. Its core features are distributing tasks and resources and adjusting usage according to conditions. The company said it received initial funding from several investors.The Quantum Insider 
QuantumArticleQuantum Biology Review Suggests Protein Networks And Quantum Sensing Open New Paths For BiologyA review paper led by researchers at Howard University suggests that quantum phenomena in protein networks could help explain how living things move energy and process information. It also points to possible measurement methods that could map the inside of cells more precisely.The Quantum Insider 
QuantumArticleEV Group Helps Accelerate Qubit Scaling for Quantum Computing Through Advanced Packaging ExpertiseSemiconductor equipment company EV Group (EVG) says it will help address manufacturing challenges that arise when producing more quantum computer chips. Stacking and bonding multiple chips is important for quantum chips. The company is offering technology it has built in this field to its customers.The Quantum Insider 
QuantumArticleQuanome Agrees to Invest in AI Drug Discovery Company QAI LabsQuanome Technologies has agreed to buy about a 5% stake in AI drug discovery company QAI Labs using its own shares. QAI Labs is still at an early stage, and laboratory testing, clinical trials, and approval procedures remain before any drug could be made.The Quantum Insider 
QuantumArticleHorizon Quantum Integrates OQC’s 32-Qubit Processor with Triple AlphaHorizon Quantum and UK-based OQC have connected OQC's 32-qubit quantum processor, called 'Toshiko,' to Horizon Quantum's development environment, 'Triple Alpha.' Developers can now check and adjust the state of the quantum chip in the same environment.The Quantum Insider 
QuantumArticleRiverlane Demonstrates Data-Driven DEM Augmentation to Reduce Surface-Code Logical ErrorsQuantum computers tend to accumulate small errors easily. The UK company Riverlane demonstrated a method that finds error patterns that existing models missed in real measurement data, improving the accuracy of error decoding. In simulations, the logical error rate fell by up to 75%, and on actual superconducting hardware it dropped by 14%.Quantum Computing Report 
QuantumArticleWho’s News: Strategic Appointments at Quantum eMotion, Qtonic Quantum, Chicago Quantum Exchange, and Equal1Four quantum computing companies have named new executives. Quantum eMotion appointed a chief technology officer, Qtonic Quantum named an operations head, the Chicago Quantum Exchange chose a new CEO, and Equal1 hired an operations head. The article briefly introduces each person's background and role.Quantum Computing Report 
QuantumArticleCO.LAB Selects Four Startups for Inaugural CO.LAB Q Commercialization Studio in ChattanoogaCO.LAB, a startup support organization in Chattanooga, Tennessee, has chosen the first four teams for CO.LAB Q, a 12-month quantum commercialization program. The goal is to make laboratory-level technology usable in real businesses. The selected teams will follow phased commercialization plans starting in November 2026.Quantum Computing Report 
Chips & deep techArticleScottish Widows and Aberdeen Allocate UK Workplace Pension Capital to Oxford Quantum Circuits and Quantum Motion via LTAFUK pension company Scottish Widows and asset manager Aberdeen have started investing workers' retirement pension funds in young technology companies. The fund is run by IP Group, and its first investments include Oxford Quantum Circuits and Quantum Motion, which make quantum computer hardware.Quantum Computing Report 
Chips & deep techFilingIQM Quantum Computers Oyj Files 424B3 Prospectus With U.S. SECIQM Quantum Computers Oyj has filed a 424B3 prospectus with the U.S. Securities and Exchange Commission (SEC) electronic filing system. No details beyond the title have been confirmed.SEC EDGAR · IQM Quantum Computers QuantumArticleIonQ vs. Quantinuum: Two Paths to Quantum Computing Seen Through Q3 ResultsIonQ and Quantinuum have announced their third-quarter 2026 results. Both companies saw revenue jump sharply and raised their targets for the year, but their growth methods and revenue models differ greatly. IonQ is growing its revenue size through acquisitions, while Quantinuum is focusing on technical performance and widening its losses.Quantum news 
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.