In this letter, we present a novel microfabricated shaped rubidium vapor cell with 3 cm optical path length for miniaturized atomic magnetometers. The novel shaped rubidium vapor cells are ...

Accurate fault diagnosis of traction motor bearings is a necessary and indispensable part of the prognostics and health management of high-speed trains. Vibration signal analysis is usually utilized ...

Wide-spectrum tunability is of great importance for the design of white light-emitting materials. The vacancy-ordered double perovskite hosts are suitable for incorporating emissive dopant ions to ...

The versatility of digital imaging has been showcased across a broad spectrum of applications, ranging from flame emission spectroscopy to fluorescence analysis.