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 ...

More information: Junya Feng et al, Long-range crossed Andreev reflection in a topological insulator nanowire proximitized by ...

But its greatest service may have been as the insulator that made the underwater cable possible. In 1843 a Portuguese engineer, Jose d'Almeida, described a natural plastic material to the Royal ...

Future Market Insights, a distinguished ESCOMAR certified market research and consulting firm, forecasts a promising ...