Quantum

Scientists identify the origin of noise in spin qubit quantum processors (www.eurekalert.org)
1 day ago Quantum

Microsoft Claims New Quantum Chip 1,000 Times Better Than Before (hardware.slashdot.org)
3 days ago Microsoft Quantum

French quantum computing startup Quobly, which is developing silicon-based quantum computers, raised a €115M Series A led by Bpifrance, SEALSQ, and STMicro (tech.eu)
4 days ago France Startup Quantum

Oxford Quantum Circuits, a UK-based startup building and deploying quantum computers, has raised a $350M Series C led by Bullhound Capital (sifted.eu)
4 days ago Startup Quantum

Microsoft unveils Majorana 2 quantum chip, which was developed with the help of AI, and says it will have commercially useful quantum machines by 2029 (www.reuters.com)
4 days ago Microsoft AI Quantum

SEC filing: quantum computing company Quantinuum upsizes its IPO, selling 26.5M shares for $53 to $55 each to raise up to $1.46B at an up to $14.3B valuation (www.bloomberg.com)
5 days ago IPO Quantum

IBM plans to invest more than $10B in quantum computing over five years as it aims to build the first large-scale, error-free quantum computer by 2029 (www.reuters.com)
9 days ago IBM Quantum

UK researchers win access to Google's Willow quantum chip, which it says completes a calculation in five minutes that takes supercomputers 10 septillion years (www.bbc.com)
10 days ago Google Quantum

Crypto companies prepare for the threat that quantum computers could hack core industry security, including breaking the critical code underpinning Bitcoin (www.ft.com)
14 days ago Bitcoin Quantum

President Emmanuel Macron says France will invest an additional €1B for quantum computing research and a further €550M in state funding for semiconductors (www.france24.com)
15 days ago France Quantum

Shares of quantum computing companies surged Thursday after the US government awarded grants and took equity stakes: D-Wave closed up 33%, Rigetti 30%, IBM 12% (www.cnbc.com)
16 days ago IBM Equity Quantum

US To Award $2 Billion To Quantum Companies, Take Equity Stakes (yro.slashdot.org)
16 days ago Equity Quantum

The US Commerce Department plans to award $2B in grants to nine quantum computing companies and will take equity stakes; IBM is set to get $1B of the package (www.wsj.com)
17 days ago IBM Equity Quantum

Sources: Nord Quantique, a quantum computing startup that is pursuing a hardware-level quantum error correction approach, raised $30M at a $1.4B valuation (www.theglobeandmail.com)
22 days ago Startup Quantum

German quantum MRI imaging startup NVision raised a $55M Series B led by Abbott at a $250M to $300M valuation, and plans a $100M+ Series C later in 2026 (www.axios.com)
24 days ago Germany Startup Quantum

Vancouver-based quantum computing startup Photonic raised an additional $70M after a $130M raise announced in January, giving it a $2B post-money valuation (betakit.com)
25 days ago Startup Quantum

Chinese state media: CAS Cold Atom Technology has built the 200-qubit Hanyuan-2, the world's first dual-core quantum computer, with a core for error correction (www.tomshardware.com)
27 days ago China Quantum

UK-based Quantum Motion, which builds quantum computers on silicon chips, raised a $160M Series C; EU-backed growth fund Kembara made its first investment (www.bloomberg.com)
2026-5-7 Quantum

Germany-based eleQtron, which develops trapped-ion quantum computing processors using proprietary tech, raised a €57M Series A led by Schwarz Digits (tech.eu)
2026-5-6 Germany Quantum

Dutch quantum processor company QuantWare raised a $178M Series B from Intel, In-Q-Tel, and others to build KiloFab, a dedicated quantum manufacturing facility (tech.eu)
2026-5-5 Intel Manufacturing Netherlands Quantum

Cal Poly research shows time-varying magnetic fields can engineer exotic quantum matter (www.eurekalert.org)
2026-5-5 Quantum

Quantum Art, a quantum computing startup focused on enhancing computational throughput using its unique “multicore” architecture, extends its Series A to $140M (siliconangle.com)
2026-4-27 Startup Quantum

Kyber ransomware gang toys with post-quantum encryption on Windows (www.bleepingcomputer.com)
2026-4-23 Quantum

Sygaldry, which wants to design AI data center servers that integrate quantum hardware and classical chips, raised a $34M seed and a $105M Series A (fortune.com)
2026-4-15 AI Quantum

Nvidia announces the Ising AI models, which it says are the first open models aimed at quantum computing calibration and error correction (siliconangle.com)
2026-4-15 AI Nvidia Quantum

CIA Reportedly Used Secret Quantum Tool To Find Downed Airman in Iran (tech.slashdot.org)
2026-4-8 Iran Quantum

Cloudflare Fast-Tracks Post-Quantum Rollout To 2029 (tech.slashdot.org)
2026-4-8 Quantum

Israel-based Q-Factor, which is developing a quantum computer based on neutral atom technology, emerges from stealth with a $24M seed led by NFX and TPY Capital (www.calcalistech.com)
2026-4-7 Israel Quantum

A cryptography engineer calls for urgent rollout of post-quantum cryptography schemes, saying the risk of inaction is now unacceptable, after Google's warning (words.filippo.io)
2026-4-7 Google Quantum

Helping resolve quantum computers' memory problem (www.eurekalert.org)
2026-4-3 Quantum

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