SWIFTS can be taken as optimizing the grating spectrometer configuration. As explained in Figure 1, a grating spectrometer is in fact also an interferometric system that creates an OPD between both ...

SNSPDs have been widely used in various applications requiring single photon detection thanks to their attractive performances. Since SNSPDs are thin films of serval nanometers in thickness, they are ...

Lighting and display manufacturers must ensure their products are consistent in their light output, making them reliant on effective quality control methods. Their products must be validated, and ...

An infrared spectrometer for the 1 µm < λ < 5 µm wavelength band is described. The instrument consists of a grating spectrometer cooled to solid nitrogen temperature, which can be used with a ...

This page contains hints, solutions, and advanced challenges for our diffraction grating challenge. If you would like a grating (or a set for your class if you are a teacher), please contact us at ...

Newton, NJ – Thorlabs has expanded its Spectral-Domain OCT (SD-OCT) offering with the release of the HG10 Holographic Grating Spectrometer, a fiber-based, high-speed spectrometer that provides ...

Hamamatsu City, Japan -- Hamamatsu Photonics has newly developed the world’s smallest (in-house survey), grating spectrometer “SMD series mini-spectrometer C14384MA” offering high near-infrared ...

Compact imaging spectrometer combines a catadioptric lens and a special flat immersion reflection grating. (Courtesy: Ronald B. Lockwood, MIT Lincoln Laboratory) A new, slimline imaging spectrometer ...

When we taught a class of first year chem/biochem majors about spectroscopy, we introduced them to it with a task. It was to dig through bins full of the things shown below (many of them 3D-printed ...