A new platform for engineering chiral electron pathways offers potential fresh insights into a quantum phenomenon discovered ...

Abstract: Quantum dot (QD) layouts are becoming more complex as the technology is being applied to more sophisticated multi-QD structures. This increase ... of the metallic edge of the QD when ...

Abstract: The dynamics of optical gain in semiconductor quantum dots (QDs) is investigated. Simple analytical expressions are derived, which directly connect the laser dynamical response to capture ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. “Spider-net” structures, nanometric web-like formations between electrospun fibers, ...

Fine structure of a high-performance zeolite NaA membrane filter for water/ethanol separation was investigated by transmission electron microscopy (TEM); the samples were prepared by ion milling and ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Researchers at the University of Missouri have made this discovery using an unexpected combination of tools: frozen ethanol, electron beams ... helped identify the structure of the resulting ...