Optical spectroscopy encompasses a wide variety of techniques used to study how matter interacts with light. Optical spectroscopy techniques are used in physics, astronomy, chemistry, biology ...

The new approach, which also produces extremely accurate and stable frequencies, could enhance high-resolution atomic and molecular spectroscopy. Optical frequency combs — a type of laser that emits ...

Stroke risk assessment can be achieved using speckle contrast optical spectroscopy to monitor changes in brain blood flow and volume during breath-holding.

Particularly, we are dedicated to pushing the boundaries of optical measurements." As Raman spectroscopy is a widely used ...

The Optical Spectroscopy Award, sponsored by Thermo Electron, was awarded for studies leading to improved methods for the identification and monitoring of chemical species by optical spectroscopy.

Plasmonic structures exhibit a wide range of physical characteristics, which are benefited by the localized and intensified ...

Near-Field Optical Imaging and Spectroscopy Centre is built around a scattering-scanning near-field optical microscope (s-SNOM).

It is a widely used method for the characterization of nanomaterials, providing valuable information about their optical properties, electronic structure, and size-dependent effects. Schematic ...

During the experiments, researchers identified several advantages of electrical spectroscopy compared to commercial optical techniques. With the former, the spectral range covered is significantly ...

The new approach, which also produces extremely accurate and stable frequencies, could enhance high-resolution atomic and molecular spectroscopy. Optical frequency combs—which emit thousands of ...