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  • Thumbnail for History of spectroscopy
    laser produced plasmas. Progress in ion accelerators stimulated beam-foil spectroscopy as a means to measure lifetimes of exited states of MIA. Many various...
    50 KB (5,598 words) - 06:51, 20 May 2024
  • Thumbnail for Mössbauer spectroscopy
    resonance vibrational spectroscopy. In its most common form, Mössbauer absorption spectroscopy, a solid sample is exposed to a beam of gamma radiation,...
    33 KB (3,664 words) - 17:54, 19 June 2024
  • Thumbnail for X-ray photoelectron spectroscopy
    family of photoemission spectroscopies in which electron population spectra are obtained by irradiating a material with a beam of X-rays. XPS is based...
    42 KB (6,196 words) - 18:26, 8 August 2024
  • Particle therapy) Bursting a petawatt laser onto a titanium foil to produce a proton beam. Charged beams may be further accelerated by use of high resonant, sometimes...
    6 KB (732 words) - 01:16, 18 May 2024
  • deduced this after measuring how an alpha particle beam is scattered when it strikes a thin metal foil. The experiments were performed between 1906 and...
    86 KB (11,058 words) - 10:00, 29 August 2024
  • Thumbnail for Scanning transmission electron microscopy
    electrons in the sample. In electron energy loss spectroscopy (EELS), the energy lost by the electrons in the beam is measured using an electron spectrometer...
    37 KB (4,263 words) - 04:24, 27 December 2023
  • Thumbnail for Spatial filter
    advanced setup of micro-Raman spectroscopy. In spatial filtering, a lens is used to focus the beam. Because of diffraction, a beam that is not a perfect plane...
    5 KB (751 words) - 06:28, 28 April 2024
  • Thumbnail for Rutherford model
    from gold foils. If Thomson was correct, the beam would go through the gold foil with very small deflections. In the experiment most of the beam passed through...
    16 KB (1,921 words) - 03:31, 4 September 2024
  • Thumbnail for X-ray fluorescence
    de-excitation also ejects Auger electrons, but Auger electron spectroscopy (AES) normally uses an electron beam as the probe. Confocal microscopy X-ray fluorescence...
    46 KB (5,717 words) - 13:26, 18 August 2024
  • suitable for elastic backscattering spectroscopy". Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms...
    27 KB (3,861 words) - 16:00, 22 July 2023
  • Thumbnail for Scanning electron microscope
    that produces images of a sample by scanning the surface with a focused beam of electrons. The electrons interact with atoms in the sample, producing...
    67 KB (8,141 words) - 10:21, 21 August 2024
  • secondary ion mass spectrometry (TOF-SIMS), Laser induced breakdown spectroscopy (LIBS), Atomic emission spectrometry, x-ray fluorescence spectrometry...
    7 KB (926 words) - 21:11, 8 February 2022
  • Thumbnail for Electron diffraction
    selected diffraction beams, high-resolution images showing the atomic structure, chemical analysis through energy-dispersive x-ray spectroscopy, investigations...
    141 KB (15,534 words) - 19:06, 30 July 2024
  • X-ray beam to improve contrast-to-noise ratio compared to conventional energy filtering. The mirrors can be made of glass, ceramic, or metal foil, coated...
    21 KB (2,668 words) - 20:10, 30 May 2024
  • Thumbnail for Transmission electron microscopy
    Transmission electron microscopy (category Electron beam)
    convergent beam can provide information beyond structural data such as sample thickness. Using the advanced technique of electron energy loss spectroscopy (EELS)...
    118 KB (15,058 words) - 07:02, 3 September 2024
  • Thumbnail for Particle accelerator
    by using anions (negatively charged ions), and then passing the beam through a thin foil to strip electrons off the anions inside the high voltage terminal...
    66 KB (7,673 words) - 19:55, 2 September 2024
  • Spin polarization (category Spectroscopy)
    may also pertain to beams of particles, produced for particular aims, such as polarized neutron scattering or muon spin spectroscopy. Spin polarization...
    4 KB (511 words) - 15:21, 21 October 2023
  • Thumbnail for Antiproton Decelerator
    experiments need much lower energy beams (3 to 5 KeV). So the antiprotons are again decelerated to ~5 KeV, using the degrader foils. This step accounts for the...
    27 KB (2,337 words) - 19:49, 27 May 2024
  • Thumbnail for BoPET
    coffee "foil" packaging and pouches for convenience foods. Pop-Tarts are sold in pairs wrapped in silver boPET. They were previously wrapped in foil. White...
    20 KB (2,367 words) - 05:47, 21 August 2024
  • Thumbnail for TRIUMF
    x-ray bursters. The Collinear Fast-Beam Laser Spectroscopy (CFBS) experiment at TRIUMF is designed to exploit the high beam-intensity and radioisotope-production...
    43 KB (5,467 words) - 19:24, 6 May 2024
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