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Quantum Âé¶¹ÒùÔºics Nov 27, 2024

Making quantum physics easier to digest in schools: Experts encourage focus on two-state systems

A team of physics educators from Italy, Hungary, Slovenia and Germany is focusing on a new approach to teaching quantum physics in schools. Traditional classroom teaching has tended to focus on presenting the history of the ...

Condensed Matter Nov 27, 2024

From sand to superposition: A key step toward a powerful silicon quantum computer

Whether it's our phones, cars, televisions, medical devices or even washing machines, we now have computers everywhere.

General Âé¶¹ÒùÔºics Nov 26, 2024

Quantum mechanism identified as a key to accelerating ocean temperatures

Accelerating rates of heat uptake by oceans that don't fit current climate models can now be explained by quantum physics, according to an Australian scientist.

General Âé¶¹ÒùÔºics Nov 23, 2024

Extending classical black hole inequalities into the quantum realm

A recent study in Âé¶¹ÒùÔºical Review Letters explores quantum effects on black hole thermodynamics and geometry, focusing on extending two classical inequalities into the quantum regime.

Quantum Âé¶¹ÒùÔºics Oct 28, 2024

Study observes a phase transition in magic of a quantum system with random circuits

In the context of quantum mechanics and information, "magic" is a key property of quantum states that describes the extent to which they deviate from so-called stabilizer states. Stabilizer states are a class of states that ...

Optics & Photonics Oct 24, 2024

Researchers use high-performance computing to analyze a quantum photonics experiment

For the first time ever, scientists at Paderborn University have used high-performance computing (HPC) at large scales to analyze a quantum photonics experiment. In specific terms, this involved the tomographic reconstruction ...

Optics & Photonics Oct 21, 2024

Novel quantum lidar achieves high-sensitivity wind detection

A research team has proposed a wind sensing lidar theory based on up-conversion quantum interference and successfully developed a prototype. Their work is published in ACS Photonics.

Quantum Âé¶¹ÒùÔºics Oct 16, 2024

New theoretical framework sets limits for the realization of quantum processes in spacetime

Bell's theorem, the well-known theoretical framework introduced by John Bell decades ago, delineates the limits of classical physical processes arising from relativistic causality principles. These are principles rooted in ...

Nanophysics Oct 11, 2024

A quantum material could be the future of high-energy X-ray imaging and particle detection

Scintillators are detectors that make high-energy X-rays or particles visible through flashes of light to form an image. Their many applications include particle physics, medical imaging, X-ray security and more.

General Âé¶¹ÒùÔºics Oct 8, 2024

Âé¶¹ÒùÔºics team uncovers a quantum Mpemba effect with a host of 'cool' implications

Initially investigating out of pure curiosity, researchers have made a discovery that bridges the gap between Aristotle's observations two millennia ago and modern-day understanding, while opening the door to a whole host ...

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