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 ...

A team of researchers at the Institute of Laser Engineering, Osaka University, in collaboration with Bielefeld University and Technical University Braunschweig in Germany, came closer to unraveling ...

Steel wire is used in demanding, safety-critical applications. This article details the development of OES technology to ensure tough wire specifications are met. At first glance, steel wire appears ...

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

Transitions between different electronic energy levels in elements occur at unique energies and intensities, giving each element a distinctive emission spectrum. When the energy of an incident photon ...

An international team of researchers came closer to unraveling the complicated optical response of wide-bandgap semiconductor multiple quantum wells and how atomic-scale lattice vibration can generate ...