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Condensed Matter Jul 7, 2025

Âé¶¹ÒùÔºicists reveal how a lone spinon emerges in quantum magnetic models

Researchers from the Faculty of Âé¶¹ÒùÔºics at the University of Warsaw and the University of British Columbia have described how a so-called lone spinon—an exotic quantum excitation that is a single unpaired spin—can arise ...

Optics & Photonics Jul 7, 2025

An approach to realize heralded photon storage in a Rydberg superatom

Quantum technologies, systems that operate leveraging quantum mechanical effects, have the potential to outperform classical technologies in some specific tasks. Over the past decades, some researchers have also been trying ...

Nanophysics Jul 3, 2025

A new quantum dot photoreductant uses 99% less light energy for organic reactions

Chemists at the School of Science of the Hong Kong University of Science and Technology (HKUST) have recently made significant progress in photocatalysis by unveiling a "super" photoreductant, marking a major advancement ...

General Âé¶¹ÒùÔºics Jul 3, 2025

Quantum equivalent of thermodynamics' second law discovered for entanglement manipulation

Just over 200 years after French engineer and physicist Sadi Carnot formulated the second law of thermodynamics, an international team of researchers has unveiled an analogous law for the quantum world. This second law of ...

Quantum Âé¶¹ÒùÔºics Jul 2, 2025

Quantum computer simulates spontaneous symmetry breaking at zero temperature

For the first time, an international team of scientists has experimentally simulated spontaneous symmetry breaking (SSB) at zero temperature using a superconducting quantum processor. This achievement, which was accomplished ...

Condensed Matter Jul 2, 2025

Breaking Ohm's law: Nonlinear currents emerge in symmetry-broken materials

In a review just published in Nature Materials, researchers take aim at the oldest principle in electronics: Ohm's law.

Nanomaterials Jul 2, 2025

Tiny MoOâ‚“ clusters on TiOâ‚‚ nanosheets boost selectivity in photocatalytic methane oxidation

Researchers from the Innovation Academy for Precision Measurement Science and Technology (APM) of the Chinese Academy of Sciences has discovered that anchoring subnanometric MoOx clusters onto TiO2 nanosheets can effectively ...

Condensed Matter Jul 2, 2025

AI predicts material properties using electron-level information without costly quantum mechanical computations

Researchers in Korea have developed an artificial intelligence (AI) technology that predicts molecular properties by learning electron-level information without requiring costly quantum mechanical calculations. The research ...

Analytical Chemistry Jul 2, 2025

Displays, imaging and sensing: New blue fluorophore breaks efficiency records in both solids and solutions

A new blue fluorescent molecule set new top emission efficiencies in both solid and liquid states, according to a University of Michigan-led study that could pave the way for applications in technology and medicine.

Quantum Âé¶¹ÒùÔºics Jul 2, 2025

Unique method enables simulation of error-correctable quantum computers

Quantum computers still face a major hurdle on their pathway to practical use cases: their limited ability to correct the arising computational errors. To develop truly reliable quantum computers, researchers must be able ...

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