The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

South Korean researchers have successfully developed technology to mass-produce quantum dot lasers, widely used in data centers and quantum communications. This breakthrough paves the way for reducing ...

In a new study in ACS Nano, Hammel et al. use advanced electron microscopy to track how molten-salt cation exchange transforms indium phosphide arsenide quantum dots into indium gallium phosphide ...

A new synthesis method developed at ICFO produces large, homogeneous quantum dots capable of absorbing short-wave infrared (SWIR) light. Using them, researchers have built SWIR photodetectors, which ...

Light-based quantum technologies, such as quantum communication and photonic quantum computing, require reliable sources of individual photons and, ideally, pairs of entangled photons. Semiconductor ...

Light-based quantum technologies, such as quantum communication and photonic quantum computing, require reliable sources of individual photons and, ideally, pairs of entangled photons. Semiconductor ...

Colloidal quantum dots (QDs) exhibit exceptional properties of narrow-band emission, tunable luminescent wavelength, high luminous efficiency, and remarkable material stability across the visible and ...

Quantum dots are nanoscale semiconductor structures in which electrons and holes are confined strongly enough that optical and electronic properties depend on particle size, composition, shape, and ...

InP-based quantum dots (QDs) are summarized with their photoluminescence quantum yields and emission wavelengths. The star marker indicates the performance of our synthesized QDs, which show spectral ...