As few as five electrons in a semiconductor can exhibit collective behaviour, forming a “Coulomb liquid”, according to ...

Keeping electronic devices cool is important when considering both their function and durability, as temperature influences ...

“Scientists have long observed that the capability for a material to absorb electromagnetic radiation — a wave of energy in the form of sunlight and X-rays, among others — at a given wavelength and ...

For decades, string theory has promised to be the ultimate explanation for how our universe works. In this theory, all matter ...

In order to correct the process parameters of multilayer semiconductor processes and to achieve accurate electromagnetic field analysis in the terahertz band, we propose a method and present a ...

Abstract: In this work, a theoretical model that calculates the gain versus current density relationship for IV-VI semiconductor quantum-well lasers was developed. The model, based on Kane's two-band ...

Superconducting properties of two bismuthide intermetallic compounds, RbBi2 and CsBi2, were studied by means of experimental measurements and ab initio calculations. We show that in both compounds, ...

There are fundamentally two ways to generate electricity. The first is based on electromagnetic induction, which remains the backbone of global electricity production today. The second method uses ...