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Search results for quantum computation

Quantum Âé¶¹ÒùÔºics May 28, 2025

Observing one-dimensional anyons: Exotic quasiparticles in the coldest corners of the universe

Nature categorizes particles into two fundamental types: fermions and bosons. While matter-building particles such as quarks and electrons belong to the fermion family, bosons typically serve as force carriers—examples ...

Quantum Âé¶¹ÒùÔºics May 28, 2025

Quantum computers may crack RSA encryption with fewer qubits than expected

A team of researchers at AI Google Quantum AI, led by Craig Gidney, has outlined advances in quantum computer algorithms and error correction methods that could allow such computers to crack Rivest–Shamir–Adleman (RSA) ...

Superconductivity May 28, 2025

Superconducting diode bridge efficiently converts AC to DC for quantum circuits

Superconductivity is an advantageous property observed in some materials, which entails an electrical resistance of zero at extremely low temperatures. Superconductors, materials that exhibit this property, have proved to ...

Nanophysics May 26, 2025

A new molecular model of bilayer graphene with higher semiconducting properties

Juan Casado Cordón, Professor of Âé¶¹ÒùÔºical Chemistry at the University of Malaga, considers graphene—an infinite layer of carbon atoms—as one of the greatest discoveries of the last 20 years due to its "unique properties" ...

Quantum Âé¶¹ÒùÔºics May 24, 2025

Diamond nanoparticles get a quantum upgrade with shell inspired by TV technology

Putting hypersensitive quantum sensors in a living cell is a promising path for tracking cell growth and diagnosing diseases—even cancers—in their early stages.

Condensed Matter May 23, 2025

Simpler method refines ultrapure diamond film fabrication for quantum and electronic applications

Diamond is one of the most prized materials in advanced technologies due to its unmatched hardness, ability to conduct heat and capacity to host quantum-friendly defects. The same qualities that make diamond useful also make ...

Quantum Âé¶¹ÒùÔºics May 22, 2025

Controlling quantum motion and hyper-entanglement

Manuel Endres, professor of physics at Caltech, specializes in finely controlling single atoms using devices known as optical tweezers. He and his colleagues use the tweezers, made of laser light, to manipulate individual ...

Optics & Photonics May 22, 2025

A new nanometer-scale measurement tool exploits the quantum properties of light for better precision and speed

University of Illinois Âé¶¹ÒùÔºics Professor Paul Kwiat and members of his research group have developed a new tool for precision measurement at the nanometer scale in scenarios where background noise and optical loss from the ...

Superconductivity May 22, 2025

A newly discovered type of superconductor is also a magnet

Magnets and superconductors go together like oil and water—or so scientists have thought. But a new finding by MIT physicists is challenging this century-old assumption.

Condensed Matter May 22, 2025

Researchers unveil 3D magnon control, charting a new course for neuromorphic and quantum technologies

What if the magnon Hall effect, which processes information using magnons (spin waves) capable of current-free information transfer with magnets, could overcome its current limitation of being possible only on a 2D plane? ...

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