All fibers were analyzed directly without additional modification or sampling accessories. The O-PTIR spectra resemble transmission-like IR spectra in non-contact (far-field) mode. Through spatially ...

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 ...

Ocean Optics reports on how spectroscopy revolutionizes research by utilizing light to analyze materials, improving accuracy ...

IPG Photonics showcases innovative fiber laser solutions at Laser World of Photonics 2025, featuring real-time weld sensing and advanced technologies. IPG Photonics Corporation will showcase its ...

Since the first demonstration of the laser in the 1960s, laser spectroscopy has become an essential tool for studying the detailed structures and dynamics of atoms and molecules. Advances in laser ...

HÜBNER Photonics, manufacturer of high performance lasers for advanced imaging, detection and analysis, proudly announces the expansion of its technology portfolio to include short pulse femtosecond ...

This study presents a novel method for time-resolved fluorescence spectroscopy using entangled photon pairs, enabling rapid, low-light measurements in biology.