A programmable semiconductor changes its electronic properties under UV light and reverts under a different wavelength, ...

Abstract: In-vacuum single electrons counting has been demonstrated with single-photon avalanche diodes without scintillation. An electron detection probability (EDP) of ~70% at 10-keV electron energy ...

Abstract: Smith-Purcell radiation (SPR), which occurs when electrons traverse a diffraction grating, is a promising candidate for tunable terahertz sources. Recent advancements in enhancing ...

Supercomputers will take on superbugs in a new venture between pharmaceutical company GSK and UK scientists to use artificial intelligence to fight microbes that are making life-saving medicines ...

Add articles to your saved list and come back to them any time. Have you ever seen the viral clip of an old television interview with Mariah Carey in which the singer appears not to know what an ...