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 ...

This paper explores the differences and similarities between Raman and infrared spectroscopy in regard to unknown material identification and reaction monitoring. While these techniques share ...

Mid-infrared (MIR) spectroscopy is used in both industry and research for non-invasive characterization of gasses, liquids and solids as well as characterization of light sources. The NLIR MIR Fiber ...

Coupling mid-infrared “idler” photons with near-infrared “signal” photons enables cheaper, smaller and more efficient machines for uses such as greenhouse gas monitoring to medical diagnostics.

NIR spectroscopy concerns the analysis of how NIR light and matter interact. In spectroscopic analysis, light is determined by the wavelength, not by the applied energy. The wavelength of light is ...

The new Fourier-Transform Infrared (FT-IR) spectrometer from Protagen Protein Services is used for advanced structural characterization of protein-based biologics and monitoring of vibrational modes ...

Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the launch of AxioView™ imaging fiber assemblies, designed for optical coherence tomography (OCT), near-infrared spectroscopy ...