A spectrometer (/spɛkˈtrɒmɪtər/) is a scientific instrument used to separate and measure spectral components of a physical phenomenon. Spectrometer is...

Dempster and F.W. Aston in 1918 and 1919 respectively. Sector mass spectrometers known as calutrons were developed by Ernest O. Lawrence and used for...

An optical spectrometer (spectrophotometer, spectrograph or spectroscope) is an instrument used to measure properties of light over a specific portion...

spectrum of absorption or emission of a solid, liquid, or gas. An FTIR spectrometer simultaneously collects high-resolution spectral data over a wide spectral...

An imaging spectrometer is an instrument used in hyperspectral imaging and imaging spectroscopy to acquire a spectrally-resolved image of an object or...

visible/infrared mapping spectrometer, a composite infrared spectrometer, a cosmic dust analyzer, a radio and plasma wave experiment, a plasma spectrometer, an ultraviolet...

manufacturer of mass spectrometers". The GC–MS is composed of two major building blocks: the gas chromatograph and the mass spectrometer. The gas chromatograph...

four cylindrical rods, set parallel to each other. In a quadrupole mass spectrometer (QMS) the quadrupole is the mass analyzer – the component of the instrument...

vibrations, many below 600 cm−1 with some below 100 cm−1. A Mössbauer spectrometer is a device that performs Mössbauer spectroscopy, or a device that uses...

m/z-ratios in regular mass spectrometers. Typical tandem mass spectrometry instrumentation setups include triple quadrupole mass spectrometer (QqQ), multi-sector...

ion gate used in TOF mass spectrometers and in ion mobility spectrometers, as well as Hadamard transform TOF mass spectrometers. The Bradbury–Nielsen shutter...

A prism spectrometer is an optical spectrometer which uses a dispersive prism as its dispersive element. The prism refracts light into its different colors...

in most long-lived radiometric dating methods. The isotope-ratio mass spectrometer (IRMS) allows the precise measurement of mixtures of naturally occurring...

infrared spectroscopy is conducted with an instrument called an infrared spectrometer (or spectrophotometer) which produces an infrared spectrum. An IR spectrum...

wavelength, which is dispersed by a grating or prism and detected in the spectrometer. A frequent application of the emission measurement with the flame is...

magnetic resonance spectrometer (Benchtop NMR spectrometer) refers to a Fourier transform nuclear magnetic resonance (FT-NMR) spectrometer that is significantly...

the UV spectrometer on the scan platform. The despun section's instruments included the camera system; the near infrared mapping spectrometer to make...

A triple quadrupole mass spectrometer (TQMS), is a tandem mass spectrometer consisting of two quadrupole mass analyzers in series, with a (non-mass-resolving)...

energetic particle spectrometer (EPS) and the charged particles that come from the surface using a fast imaging plasma spectrometer (FIPS). Objectives:...

and spaceborne applications. HyTES: the Hyperspectral Thermal Emission Spectrometer operated by JPL and flown on a Twin Otter or ER2 aircraft TIMS: the Thermal...

medium-resolution spectrometers that are used for LS AAS and high-resolution spectrometers that are designed for CS AAS. The spectrometer includes the spectral...

companies. Between 2000 and 2015, an NMR spectrometer cost around 0.5–5 million USD. Modern NMR spectrometers have a very strong, large and expensive...

analysis by laser mass spectrometer (PALMS), the rapid single-particle mass spectrometer (RSMS), the bioaerosol mass spectrometer (BAMS) b194 Steele et...

field-autocorrelation), including the continuous-wave and the pulsed Fourier-transform spectrometer or Fourier-transform spectrograph. The term "Fourier-transform spectroscopy"...

extension for Apache web servers. An alpha particle X-ray spectrometer (APXS) is a spectrometer that analyses the chemical element composition of a sample...

sample. The ICP-AES is composed of two parts: the ICP and the optical spectrometer. The ICP torch consists of 3 concentric quartz glass tubes. The output...

product constant. Usually X-ray diffraction in spectrometers is achieved on crystals, but in Grating spectrometers, the X-rays emerging from a sample must pass...

by Philip Christensen. The Mapping Imaging Spectrometer for Europa is an imaging near infrared spectrometer to probe the surface composition of Europa...

10.4 meters. The telescopes are equipped with a suite of cameras and spectrometers that allow observations across much of the visible and near-infrared...

Slitless spectroscopy is spectroscopy done without a small slit to allow only light from a small region to be diffracted. It works best in sparsely populated...