The review discusses innovations in quartz-enhanced laser spectroscopy, emphasizing QEPAS and LITES for improved sensitivity in trace gas sensing technologies.

A new detector combines a laser with a mass spectrometer to provide on-the-spot analysis that researchers hope will have applications ranging from evaluating a tumor as it is removed to quickly ...

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 ...

Recently, a research team led by Professor GAO Xiaoming from Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science of Chinese Academy of Sciences developed a new type of ...

A research team led by professor GAO Xiaoming from Hefei Institutes of Physical Science (HFIPS) of Chinese Academy of Sciences (CAS) developed a near-infrared (NIR) dual-channel oxygen-corrected laser ...

Delving into the intricacies of waste management, researchers explore the application of laser-induced breakdown spectroscopy technology for the identification and classification of recyclable waste.

A project at China's Zhejiang Normal University (ZJNU) has applied laser spectroscopy to bomb-peak dating, potentially assisting a number of carbon-dating and forensic applications. Bomb-peak dating ...

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 – ...