A team developed a novel method to successfully visualise electron-hole crystals in an exotic quantum material. Their breakthrough could pave the way for new advancements in computing technologies, ...

Amplified spontaneous emission is a physical phenomenon that entails the amplification of the light spontaneously emitted by excited particles, due to photons of the same frequency triggering further ...

In a study published in Nature Materials, a research team from the National University of Singapore (NUS) achieved a significant breakthrough by generating and directly observing electron-hole ...

Electron-hole liquids represent a collective phase of charge carriers in semiconductors, arising when the density of photogenerated or electrically injected electron–hole pairs exceeds a critical ...

Physicists found why holes move slower than electrons in silicon: not defects, but higher intrinsic mass, supporting CMOS-based quantum, cryogenic, and space devices. The finding shows the difference ...

When the number of electrons matches host lattice sites in a material, strong interactions between electrons can cause them to arrange themselves into an orderly pattern, forming what is known as an ...