ultraviolet-visible (UV–Vis) detectorsfluorescence detectorelectrochemical detectorsrefractive index detectorevaporative light scattering detector (ELSD)Detectors for spectroscopy can be classified according to their application. One class converts radiant flux Φ(λ) in a spectral interval Δλ into a ...
Spectroscopy Market Profile: Photodiode Array UV-Vis Spectrophotometers The use of photodiode-array (PDA) ultraviolet–visible (UV–vis) spectrophotometers is mainly adopted in industrial applications such as pharmaceutical and... G Cudiamat 被引量: 0发表: 2017年 ...
UV–visible spectroscopy is sensitive to the optically active cluster region i.e., visible cluster size. The formation of these carbonaceous clusters can be studied from the absorption edge of ultraviolet visible (UV–VIS) spectra of irradiated polymers. UV–VIS spectroscopy gives an idea about ...
In general, the PMT performs best in extremely low light-level conditions in UV to near-IR wavelength ranges. It is ideally suited for fluorescence spectroscopy, such as in immunoassay, chemiluminescence for detection of NOx, and gamma cameras for medical imaging. The SiPM is essentially between ...
The Newton platform is ideal for challenging detection scenarios from UV to NIR, such as fast micro-spectroscopy chemical mapping, microfluidics and other photon-starved applications.Key FeaturesThe main features of the Newton platform include:
This device can record information outside the range of human vision — from x-ray and UV wavelengths through the visible to the near-IR. A CCD also can have extremely short exposure times that can stop moving objects, and it can integrate over long periods to accumulate images that the ey...
Pyroelectric IR Detector Makes Invisible Flames Visible News 24.06.2021 LASER COMPONENTS Becomes a Member of the Mid IR Alliance European-wide Alliance News 27.05.2021 Raj Chakraborty Named New General Manager LASER COMPONENTS Detector Group News ...
For indirect detectors, the electron-hole pairs first recombine and emit scintillation light, which is then captured and converted into electrical signals using UV or visible light photodetectors. The differences in performance between these two types of detectors are generally due to the extra step ...
New - An expanded line of silicon photodiodes and IR detectors for applications requiring a higher level of integration. Whether general purpose, UV,
13and free-space optical communications. In the latter case, LSCs were introduced as an efficient means to collect the diffuse light generated by modulated light-emitting diodes (LEDs) in visible light communication (VLC) systems14, a concept serving as the paradigm in this paper and which is ...