Experiment has now proved the existence of the predicted three-dimensional 'topological insulator' in the semiconducting alloy Bi 1−x Sb x. One of the triumphs of quantum mechanics in the ...

In the world of electrical systems, insulators play a critical role in ensuring the safety and efficiency of power ...

With even typically warm-weather states like Florida, Texas, and South Carolina covered in a blanket of snow and ice, a lot ...

A kind of umbilical cord between different quantum states can be found in some materials. Researchers at TU Wien have now ...

The Asset Recovery and Management Agency (ARMA), in cooperation with the Bureau of Economic Security (BES), has secured the ...

To use a Southern California staple, if a topological insulator was a burrito, the filling would be insulating and the ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

The discovery of a dual topological insulator introduces a new method for creating topological flat minibands through electron interactions, which offer a promising platform for exploring exotic ...

More information: Enyang Men et al, An atomically controlled insulator-to-metal transition in iridate/manganite heterostructures, Nature Communications (2024). DOI: 10.1038/s41467-024-52616-8 ...

Quantum theory restricts certain physical quantities to specific values, influencing material behavior, particularly in ...