Coherence– tag –
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Atom Computing and Nu Quantum Partner to Unlock Utility-Scale Quantum Computing via Photonic Networking
PR Newswire USA Overview Atom Computing and Nu Quantum have announced a strategic collaboration to build essential hardware for scaling neutral atom quantum computers to utility-scale. The partnership integrates Atom Computing's neutral-... -
Atom Computing Accelerates Tens of Thousands of Qubit Neutral-Atom Quantum Computer Development with $100M DOC LOI
New Market Pitch USA Overview Atom Computing has received a $100 million Letter of Intent from the U.S. Department of Commerce, accelerating the development of hardware and systems integration for tens of thousands of qubits in its neutr... -
Quantinuum Unveils Helios: A 98-Qubit All-to-All Connected Trapped-Ion Quantum Processor in Nature
PubMed (Nature) USA Overview Quantinuum has detailed its 'Helios' trapped-ion quantum processor in Nature, showcasing a 98-qubit system with groundbreaking all-to-all connectivity. This advanced processor leverages 137Ba+ hyperfine qubit... -
Alice & Bob Unveils 18-Cat Qubit ‘Helium’ System for Fault-Tolerant Quantum Research
Alice & Bob France Overview Quantum computing firm Alice & Bob has launched its first on-premise quantum system, the 18-cat qubit 'Helium Quantum System,' for research partners. Designed for operational efficiency with a modest ~40kW... -
Microsoft Announces Majorana 2 Chip Achieving 20-Second Coherence and 1,000x Reliability, Accelerating Target for Commercial Quantum Computer by 2029
Live Science USA Overview Microsoft has unveiled its new 'Majorana 2' quantum processor, built with topological qubits, claiming an average coherence time of 20 seconds and 1,000 times higher reliability than its predecessor. This advanc... -
Blueprint for New High-Performance Quantum Processor Architecture Based on ‘Artificial Atom’ Fluxonium Qubits Unveiled: Paving the Way for High-Fidelity, Scalable Next-Gen Quantum Computers
Department of Energy USA Overview Researchers have developed a blueprint for a new high-performance quantum processor architecture based on 'artificial atom' fluxonium qubits. Fluxonium qubits, known for their high controllability, offer... -
Quantum Leap: Innsbruck and AQT Achieve 50km Fiber-Optic Ion Entanglement for Metropolitan Quantum Networks
Tsinghua University オーストリア Overview Researchers from the University of Innsbruck and Alpine Quantum Technologies (AQT) have successfully demonstrated remote entanglement between two trapped calcium ions separated by 50 kilometers o... -
Virginia Tech Develops Acoustic Atom Chip, Opening New Quantum Computing Pathways with Sound Waves for Lower Error Rates and Extended Coherence Times
GeneOnline News Taiwan Overview A Virginia Tech research team has developed an "acoustic atom" chip device that precisely manipulates sound waves to exhibit discrete energy levels similar to real atoms. This breakthrough opens new avenue... -
German Full-Stack Quantum Company QUDORA Launches Japan Subsidiary to Enter Asian Market with Proprietary Microwave NFQC® Technology
QUDORA Germany Overview German full-stack quantum computing company QUDORA has announced the operational launch of Qudora Japan K.K. in Tokyo, marking a significant international expansion milestone. Its proprietary microwave NFQC® (Near... -
Atom Computing Successfully Demonstrates Multi-Cycle Toric Code Quantum Error Correction on Neutral Atom Platform, Maintaining Logical Error Rates After 90 Cycles
arXiv USA Overview Atom Computing and collaborators have successfully demonstrated multi-cycle syndrome extraction for a toric quantum error correction (QEC) code on a neutral atom platform, as published in an arXiv paper. This research ...
