An innovative laser absorption spectroscopy application developed by Antares Vision Group with FT System Technology allows measuring of the pressure and concentration of certain gases in the headspace ...

Despite its progressive nature, functionality and flexibility, Raman Spectroscopy is a complex, often challenging procedure demanding a combination of high quality tools employed with appropriate, up ...

a−d, spot patterns simulated by the mathematical model b, photographs of the spot patterns obtained using a visible laser. Gas sensing technology is the key of the development of artificial olfactory ...

It has been common knowledge since the 1950s, that coal-burning power plants produce hazardous amounts of gaseous and particulate pollutants into the atmosphere, such as SO 2, NO 2, NO, soot and ash.

"Spectroscopy Applications in the Environment" by Avantes is a comprehensive guide highlighting the crucial role of spectroscopy in protecting our planet during a time when environmental preservation ...

A team from IBM’s Thomas J. Watson Research Center has demonstrated sub-100 parts-per-million (ppm) sensing of methane gas with a chip-scale spectrometer based on silicon photonics technology. The ...

Laser wavelength selection, a critical determinant of accuracy and data quality, is guided by factors such as resonance, fluorescence, and sample absorption. Ensuring the correct laser wavelength ...

Optical photothermal infrared (O-PTIR) spectroscopy is an infrared super-resolution measurement technique where a shorter ...

Occasionally abbreviated to DCS, dual-comb spectroscopy is an innovative spectroscopic method that utilizes two coherent laser sources with equally-spaced, discrete frequency lines. Frequency comb is ...