It is possible to make a material emit more radiation than it absorbs, violating the laws of physics in a way that could make ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

This study introduces a chiral two-mode Lipkin-Meshkov-Glick model using acoustic cavities, enabling the simulation of exotic quantum phenomena like time crystals and long-range spin interactions on a ...

Earth’s oxygenated atmosphere and magnetic field make life possible, but scientists have discovered that there’s a hidden ...

Vacuum is often thought of as empty, but in fact it is teeming with fleeting energy fluctuations—virtual photons popping in and out of existence that can interact with matter, giving rise to new, ...

The surprising magnetic behavior in one of the thinnest metallic oxide materials ever made ... One of the key magnetic effects observed is called the anomalous Hall effect, where electrical current ...

A new platform for engineering chiral electron pathways offers potential fresh insights into a quantum phenomenon discovered by chemists—and exemplifies how the second quantum revolution is fostering ...

The spin-spin interactions between chiral mols. and ferromagnetic metals were found to be strongly affected by the chiral induced spin selectivity effect. Previous works unraveled two complementary ...

An elongation of the chiral magnetic domains was observed in both measurement configuration such that the elongation direction is perpendicular to the direction of the applied magnetic field. Planar ...

However, the spintronic logic circuits face critical problems and challenges, such as poor direct cascading ability and small operation gain, before practical applications. In this paper, we propose a ...

Assembling chiral and magnetic units at a molecular level is a key to achieving a strong magneto-optical (MO) effect, especially for lanthanide complexes with a specific 4f electronic configuration.