To date, quantum mechanical theory provides the most complete and accurate description of the interaction between electromagnetic radiation and matter. Atoms and molecules emit electromagnetic ...
Terahertz radiation occupies a unique position in the electromagnetic spectrum, lying between microwaves and infrared light, and encompasses frequencies from 100 GHz to approximately 30 THz.
Absorption spectroscopy is a fundamental analytical technique widely used in various scientific disciplines, including chemistry, biology, and material science. It effectively analyzes substance ...
Nuclear magnetic resonance (NMR) spectroscopy is a technique that detects the chemical environment of atomic nuclei by the absorption of radio-frequency electromagnetic radiation when in the ...
Abstract: Details are provided for two subroutines with which one can compute the various characteristics of the electromagnetic radiation scattered by an absorbing, homogeneous sphere of any ...
UV-Vis spectroscopy is a powerful analytical technique widely used in chemistry, biology, environmental science, and pharmaceuticals. While its applications are diverse, practitioners often ...