IBM (IBM) and Partners Reach Trusted Quantum Breakthroughs Beyond Classical Computing

IBM (NYSE:IBM) and its partners report multiple independent breakthroughs in quantum computing. The company says it has achieved quantum advantage using error mitigated computations that classical ...

This Quantum Computing Stock Recently Went Public, and It Could Be the Buy of the Year

Horizon Quantum aims to fill a void in the quantum computing industry.

IBM quietly cleared a quantum computing hurdle experts doubted

IBM answered quantum computing trust problems with three verified results. Read why the technical breakthrough failed to move ...

Google, Microsoft, and others are racing to crack open quantum computing. Here's how their breakthroughs stack up.

Quantum computing is rapidly evolving, though still largely theoretical — and each of the Big Tech giants wants to be the one ...
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Breakthrough quantum heat engine brings larger quantum computers a step closer

A micro-scale quantum heat engine that converts thermal energy to usable work under near-zero temperatures has paved the way ...

What A Big Week In Trapped-Ion Quantum Computing Actually Means

The WisdomTree Quantum Computing Fund gives investors diversified exposure to both architectural approaches and other ...
Nature

Underdog ‘spin qubits’ leap forward in race to a useful quantum computer

Four independent research teams report big advances in devices built with the underestimated quantum bits, including lower ...

A new quantum computer sets a high watermark for accuracy – are we on the verge of a big breakthrough?

The approach is known for high accuracy, but scaling it up while preserving that accuracy is technically difficult. Helios uses barium ions in what is called a quantum charge-coupled device, or QCCD, ...

3 Stocks Smart Quantum Computing Investors Are Buying

Quantum computing is on the horizon.

Oratomic raises $300M to build a viable quantum computer that needs only 20K qubits

The new startup raised $300 million co-led by ARCH Venture Partners, Spark Capital, and Khosla Ventures.
Business Wire

Infleqtion Strengthens Neutral-Atom Quantum Computing Platform with New Technical Breakthroughs

Advances new open-source resource estimation tool, record-breaking qubit performance and novel atom transport technology, marking latest milestones toward utility-scale quantum computing LOUISVILLE, ...