An ultraviolet photon-counting dual-comb spectrometer. Two ultraviolet frequency combs of slightly different pulse repetition frequencies are generated at very low light levels by nonlinear frequency ...

(Nanowerk News) In a recent publication in Nature ("Near-ultraviolet photon-counting dual-comb spectroscopy"), researchers at the Max Born Institute (MBI) in Berlin, Germany, and at Max-Planck ...

Chemistry, a branch of science so universally applicable, includes fields of study spread across the map. These divergent studies in the field of chemistry indicated that chemists and researchers ...

Physicists achieve major leap in precision and accuracy at extremely low light levels. Researchers at the Max Planck Institute of Quantum Optics (MPQ) have successfully developed a new technique for ...

How do radicals form in aqueous solutions when exposed to UV light? This question is important for health research and ...

Proteins are naturally fluorescent in the ultraviolet, offering an appealing approach to probe proteins in their native state without introducing any external fluorescent label. The UV ...

Diffuse reflectance spectroscopy is extremely useful for analyzing rough surfaced samples and powders. However, it is difficult to analyze most of the rough surfaced samples with in-compartment ...

Researchers at the Max Planck Institute of Quantum Optics (MPQ) have successfully developed a new technique for deciphering the properties of light and matter that can simultaneously detect and ...