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Recent advancements in educational methodologies have incorporated spectroscopy and optical instrumentation to provide students with hands-on experiences in the fundamental principles of analytical ...

"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 ...

What is Surface-Enhanced Infrared Absorption (SEIRA) Spectroscopy? Surface-enhanced infrared absorption (SEIRA) spectroscopy is an advanced analytical technique that combines the principles of ...

What is X-ray Absorption Spectroscopy (XAS)? X-ray Absorption Spectroscopy (XAS) is a powerful analytical technique that probes the local atomic and electronic structure of materials by measuring the ...

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.

X-rays, a type of electromagnetic radiation with wavelengths from 0.01 to 10 nanometers, pack enough energy to pierce materials and interact with inner-shell electrons. 1 When they hit a sample, ...

Nonthermal and thermal plasmas are used in the industrial, engineering, medical, and research industries. Plasma composition is an important parameter in any plasma process. Using optical emission ...

Join the informative webinar on Miniaturized Spectroscopy for Biomedical Applications with Hamamatsu Photonics on Tuesday, September 9, 2025, at 21:00 AM CET. This session will focus on how advanced ...

Raman spectroscopy is built on inelastic photon scattering and reveals individual molecular fingerprints. The article explores how it delivers precise details through peak position, shift, intensity, ...