entangled dot cloud

MIT engineers develop a magnetic transistor for more energy-efficient electronics

Transistors, the building blocks of modern electronics, are typically made of silicon. Because it’s a semiconductor, this material can control the flow of electricity in a circuit. But silicon has fundamental physical limits that restrict how compact and energy-efficient a transistor can be.MIT researchers have now replaced silicon with a magnetic semiconductor, creating a magnetic transistor that could enable smaller, faster, and more energy-efficient circuits. The material’s magnetism strongly

Controversy that has divided quantum physics since 1927 is finally settled

An experiment measuring a single atom's recoil confirmed that observing a particle destroys interference, settling the quantum debate.

Australia’s Quantum Computing Bet Could Transform Its Economy

Australia is positioning itself as a global quantum computing leader with a vision to help define a technology roadmap that will shape the planet’s future.

International Year of Quantum Science and Technology draws to a close

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World account is sep ...

Scientists reveal how quantum electron spin can create magnetism

At the smallest scales of matter, nature behaves in ways that feel almost counterintuitive. Individual particles follow simple rules, but when they interact together, entirely new behaviors can ...

Time crystals could supercharge accurate next-gen quantum clocks

Quantum timekeeping has reached a new threshold, with trapped-ion clocks now accurate to the 19th decimal place and a separate line of theoretical work suggesting that time crystals, exotic quantum ...

🔥Bits vs Qubits: The Core of Quantum Computing This Is Why Quantum Computers are more powerful.

quantumcomputing #qubit #bit #computerscience #technology #programming #shorts #cybersecurity Bits power classical ...

Scientists Asked Quantum Computer 'Who Built the Universe?' Here's What Happened

In a frozen California lab, a machine named Willow rapidly solves complex problems, showcasing its advanced capabilities in ...

Anesthesia may open an inner universe; one test could prove it

General anesthesia is supposed to switch us off, yet patients often report emerging from the void with the eerie sense that “no time passed at all.” A growing group of researchers now suspects that ...

Informational inequivalence quantum computing is using a different format?

I read that crazy document that does things with physics that shouldn't happen... now I wonder if quantum computers do the same thing and are applying physics to different frameworks...

This Week’s Awesome Tech Stories From Around the Web (Through February 14)

RoboticsAurora’s Driverless Trucks Can Now Travel Farther Distances Faster Than Human DriversKirsten Korosec | TechCrunch“Aurora’s self-driving trucks can now travel nonstop on a 1,000-mile route between Fort Worth and Phoenix—exceeding what a human driver can legally accomplish. The distance, and the time it takes to travel it, offers up positive financial implications for Aurora—and any other company hoping to commercialize self-driving semitrucks.”ComputingOpenAI Sidesteps Nvidia

Brain inspired machines are better at math than expected

Neuromorphic computers modeled after the human brain can now solve the complex equations behind physics simulations — something once thought possible only with energy-hungry supercomputers. The breakthrough could lead to powerful, low-energy supercomputers while revealing new secrets about how our brains process information.

D-Wave Quantum (QBTS) Stock Could Double as Analysts See 110% Upside Ahead

TD Cowen initiates Buy rating projecting 70% annual growth to $135M by 2028 as quantum systems gain enterprise adoption.

Defense Department turns to startup to meet growing quantum computing needs

Lafayette-based Quantum Research Sciences develops software for quantum computers so large they fill up a room, just like the IBM mainframes from the 1950s and 1960s.

Citi: Banks face $3 trillion risk from quantum cyberattacks

While "Q-Day" may be years away, experts warn hackers are already harvesting encrypted data to decrypt later, making the transition to new standards urgent.

EuroHPC JU deploys 54-qubit IQM quantum computer as part of Euro-Q-Exa initiative in Munich

Euro-Q-Exa, Germany’s first quantum computer deployed by the EuroHPC Joint Undertaking (EuroHPC JU), has been unveiled at the Leibniz Supercomputing Centre (LRZ) in Garching, Munich.

This 1 Quantum Computing Rumor Is Making Investors Sell Their Bitcoin. Don't Fall for It

Bitcoin isn't under attack by a quantum computer right now.

Europe's leap into quantum computing future starts from absolute zero

A novel quantum computer - described as launching the journey into unknown dimensions - has officially been put into ...

EuroHPC inaugurates Euro-Q-Exa quantum computer at LRZ

Euro-Q-Exa, based on IQM Quantum Computers’ ‘Radiance’ platform, delivers 54 superconducting qubits, with a 150+ qubit system due by end-2026.

Europe Launches Euro-Q-Exa Quantum Computer in Germany, Strengthening Sovereign Digital Infrastructure

Euro-Q-Exa, the first EuroHPC Joint Undertaking quantum computer deployed in Germany, has been unveiled at the Leibniz ...