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Physics

Maxwell’s demon charges quantum batteries inside of a quantum computer

A technique to charge a battery inside a quantum computer relies on sorting qubits in an imitation of Maxwell’s demon, a 19th-century thought experiment once thought to break the laws of physics

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Origami computer uses folded paper for calculations

Technology

Origami computer uses folded paper for calculations

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Blue snowflake atomic structure model; Shutterstock ID 2093432860; purchase_order: -; job: -; client: -; other: -

Technology

Time crystals may make quantum computers more reliable

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2GFMTHY quantum computer

Physics

How quantum entanglement really works and why we accept its weirdness

Features

Technology

Quantum internet draws near thanks to entangled memory breakthroughs

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Technology

Underwater data centres could be destroyed by loud noises

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Concept of quantum computer

Technology

How Schrödinger's cat could make quantum computers work better

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Technology

Australia places A$1 billion bet on quantum computing firm PsiQuantum

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Technology

Can India build a world-leading computer chip industry from scratch?

Analysis

Technology

Quantum-proof encryption may not actually stop quantum hackers

Cryptographers are scrambling to understand an algorithm that could undermine the mathematics behind next-generation encryption methods, which are intended to protect against quantum computers

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Mathematics

Mathematician wins Turing award for harnessing randomness

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Technology

Microsoft and Quantinuum’s quantum computer may be most reliable yet

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Technology

AI chatbots are improving at an even faster rate than computer chips

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Technology

Quantum memory device could stop unhackable networks from failing

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