Tag Archives: Quantum

Laser-powered quantum radio works without electricity or antennas

Laser-powered quantum radio works without electricity or antennas

A team of physicists at the University of Warsaw has built the world’s first all-optical radio receiver powered entirely by laser light. The device, developed by researchers from the Faculty of Physics and the Centre for Quantum Optical Technologies, uses Rydberg atoms to detect and decode radio waves without relying on metal antennas or electrical circuits. Their findings mark a …

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D-Wave Quantum gains as Swiss Quantum Technology agrees to deploy one of its computers for 10 million euros

D-Wave Quantum gains as Swiss Quantum Technology agrees to deploy one of its computers for 10 million euros

Rigetti Computing tanks amid souring retail sentiment, bearish options bets Rigetti Computing is getting taken to the woodshed on Wednesday amid souring retail trader sentiment and options bets on near-term downside. In particular, one post on Reddit’s wallstreetbets forum from user bespoketrancheop, which shows the Google Street view (circa March 2025) of Rigetti’s listed headquarters, is generating a lot of …

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Why some quantum materials stall while others scale | MIT News

Why some quantum materials stall while others scale | MIT News

People tend to think of quantum materials — whose properties arise from quantum mechanical effects — as exotic curiosities. But some quantum materials have become a ubiquitous part of our computer hard drives, TV screens, and medical devices. Still, the vast majority of quantum materials never accomplish much outside of the lab. What makes certain quantum materials commercial successes and …

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Quantum stocks rally as JPMorgan unveils investing push into strategic tech (JPM:NYSE) – Seeking Alpha

Quantum stocks rally as JPMorgan unveils investing push into strategic tech (JPM:NYSE)  Seeking Alpha JPMorgan Chase launches $1.5 trillion plan to bolster US economic and national security  Fox Business Jamie Dimon wants to hire bankers in hot sectors for the firm’s new $1.5 trillion bet on America: ‘Just give us a call’  Business Insider Quantum stocks surge after JPMorgan investing push into strategic …

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Quantum stocks surge after JPMorgan investing push into strategic tech

Quantum stocks surge after JPMorgan investing push into strategic tech

Quantum computing background concept. Blackdovfx | E+ | Getty Images The rally in quantum computing names continued on Monday after JPMorgan Chase announced it as one of the areas it would invest in as part of a new initiative. The bank said in a release that it would invest up to $10 billion in companies across four areas: supply chain …

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IONQ, QBTS, RGTI: Here’s Why Quantum Computing Stocks Are Soaring Today

IONQ, QBTS, RGTI: Here’s Why Quantum Computing Stocks Are Soaring Today

Quantum computing stocks, D-Wave Quantum (QBTS), Rigetti (RGTI), IonQ (IONQ), and QuantumScape (QS) jumped 25%, 21%, 17%, and 16%, respectively, on Monday. The solid upside momentum can be attributed to two major positive developments that helped boost investor optimism for the sector. Elevate Your Investing Strategy: Take advantage of TipRanks Premium at 50% off! Unlock powerful investing tools, advanced data, and …

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Investing in Quantum: IONQ, Rigetti & D-Wave Ahead of Q3 2025 Earnings – October 13, 2025

Investing in Quantum: IONQ, Rigetti & D-Wave Ahead of Q3 2025 Earnings – October 13, 2025

Key Takeaways IONQ raised $1B, acquired Oxford Ionics, and achieved #AQ 64 three months early. RGTI launched its 36-qubit system, improved gate fidelity, and booked $5.7M in new orders. QBTS advanced with the Advantage2 launch and expanded global partnerships in key industries. Throughout the third quarter of 2025, the large quantum firms mainly highlighted three core themes in their official …

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Oxford physicists achieve teleportation between two quantum supercomputers

Oxford physicists achieve teleportation between two quantum supercomputers

In a laboratory at Oxford University, scientists have achieved something that once seemed science fiction: they made two separate quantum computers work together as one. Instead of being connected by wires, these machines shared information through light, effectively forming a single, unified quantum computer. The experiment marks the first time researchers have run a full quantum algorithm across two distant …

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Analysts See over 20% Upside in These 3 Quantum Computing Stocks – 10/10/2025

Analysts See over 20% Upside in These 3 Quantum Computing Stocks – 10/10/2025

Quantum computing, though still in its early stages, is expected to be the next big revolution after artificial intelligence. This emerging technology can tackle complex problems more quickly than traditional computers due to its ability to process information using quantum bits (qubits) instead of regular bits. Thus, investing in quantum computing stocks could give long-term investors a chance to benefit from new …

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