Laser Spectroscopy

New swept-source Raman system offers portable, cost-effective identification of both chemical and biological materials

Researchers use precise lasers and spectroscopy to shed light on the fundamental physics and cosmological origins of H₂⁺

Innovative laser scanning design unlocks high-precision observations at up to 10,000 frames per second

Filament- and plasma-grating-induced breakdown spectroscopy offers improved sensitivities for trace metal detection

Scientists experience the latest in high-performance organic and inorganic characterization at Pittcon 2020

White powders found at known or potential crime scenes present investigators and first responders with a dilemma

Researchers are seeking to develop even smaller nanolasers, of which plasmonic lasers are the tiniest

“This is a noteworthy development in the field of lidar remote sensing, which is traditionally energy intensive and limited in coverage”

Scientists have imaged live cells for more than 100 years

A new twist on an old tool lets scientists use light to study and control matter with 1,000 times better resolution and precision than previously possible.