For the engineer or scientist using spectroscopic laser diagnostics to investigate gas-phase media or plasmas, this book is an excellent resource for gaining a deeper understanding of the physics of ...

This field encompasses advanced techniques that utilise laser light to selectively ionise heavy atoms, including actinides and super-heavy elements, thereby facilitating the investigation of their ...

Ultrafast laser spectroscopy allows the ascertainment of dynamics over extremely short time scales, making it a very useful tool in many scientific and industrial applications. A major disadvantage is ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2024.240077 , discusses agile cavity ringdown spectroscopy enabled by moderate optical feedback to a quantum cascade laser. Optical ...

The ion of the hydrogen molecule is ideally suited for making ultra-precise measurements of important physical constants. Physicists at Heinrich Heine University Düsseldorf (HHU) headed by Professor ...

TDLAS is often dubbed a workhorse. In contrast, CRDS requires a more complex, laboratory-grade setup and more complex data ...

The simplicity of a hydrogen atom makes it an ideal model for studying atomic structure and interactions. Yet, despite the ...

There have been numerous instances of vaccine supply chains being infiltrated by falsified products, both for vaccines before the pandemic and for Covid-19 around the globe (as reported in the BMJ – ...