Why is Diffuse Reflectance Spectroscopy Used? One of the main techniques for evaluating the optical properties of materials is optical absorption spectroscopy, or UV-vis spectroscopy. Most absorption ...

Schematic illustration of the electrical spectroscopy on the polaritonic-based graphene photodetector. Image credit: ICFO/ David Alcaraz Iranzo. While the use of polaritons for light confinement is an ...

Detailed studies of aerosols can be performed by isolating a single particle, using an optical or electrostatic trap, and studying the properties of the particle directly and non-intrusively with ...

Meet us at ChemBio, the main event in Finland for chemistry and biotechnology, on April 10-11, 2024. The event is free of charge and includes several interesting seminars, as well as a company ...

A machine learning model has been developed that makes optical spectroscopy data easier and quicker to interpret. Researchers from Rice University (TX, USA) have developed a new machine learning ...

Complete the form below to unlock access to ALL audio articles. In addition to figuring out how to successfully introduce a sample into the system, one has a number of choices regarding system ...

While many people often use spectroscopy and spectrometry interchangeably, there are some subtle differences in their exact meanings and the associated experimental techniques they are used to ...

A collaboration between researchers in the US and Germany has made a major breakthrough in optical nuclear clocks, achieving laser-based excitation of Thoria-229 in a non-transparent host material.

Researchers present the integration of a detector system and a polaritonic platform in the same 2D material, enabling for the first time the detection of 2D polaritonic nanoresonators with spectral ...