A new breakthrough may help scientists solve some of the mysteries of the quantum realm. For the first time, physicists have been able to measure the geometrical 'shape' a lone electron adopts as it ...

The geometry or shape of a quantum system is mathematically expressed by a tool called the quantum geometric tensor (QGT). It also explains how a quantum system's state changes when we tweak certain ...

Scientists achieve the first direct measurement of the quantum metric tensor in black phosphorus, advancing understanding of quantum states in solid materials. (Nanowerk News) Quantum distance refers ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? By hot swapping similar ideas, scientists built a model of quantum geometry that they ...

Study demonstrates a chiral fermionic valve that separates handedness via quantum geometry, enabling transport and ...

A new study published in Nature Physics introduces a theory of electron-phonon coupling that is affected by the quantum geometry of the electronic wavefunctions. The movement of electrons in a lattice ...

HOLO first carefully selects high-quality quantum bits and employs advanced ion trapping technology to construct a stable and reliable quantum bit system within the quantum processor. Ion trapping ...

Strategy to measure the quantum geometric properties in condensed matter systems. Credit: Nature Physics (2024). DOI: 10.1038/s41567-024-02678-8 MIT physicists and colleagues have for the first time ...

Quantum distance refers to a measure of quantum mechanical similarity between two quantum states. A quantum distance of one means that the two quantum states are the same, whereas a quantum distance ...