• Thumbnail for Free-electron laser
    A free-electron laser (FEL) is a fourth generation light source producing extremely brilliant and short pulses of radiation. An FEL functions much as...
    44 KB (5,091 words) - 21:47, 22 May 2025
  • Thumbnail for X-ray diffraction
    dispersion (SAD) and multi-wavelength anomalous dispersion (MAD). Free-electron lasers have been developed for use in X-ray diffraction and crystallography...
    32 KB (4,238 words) - 11:06, 24 May 2025
  • Thumbnail for European XFEL
    European X-Ray Free-Electron Laser Facility (European XFEL) is an X-ray research laser facility commissioned during 2017. The first laser pulses were produced...
    20 KB (2,017 words) - 06:34, 20 May 2025
  • non-interacting electron gas Free electron model, as a particle in the Drude-Sommerfeld model of metals Free-electron laser, as a particle in the electron beam Independent...
    778 bytes (139 words) - 12:54, 17 January 2021
  • Thumbnail for Ilan Ben-Zvi
    papers. Ben-Zvi was awarded the 2007 Free-electron laser Prize for his contributions to the field of Free-Electron Lasers. In 2023 he was given the Dieter...
    22 KB (2,580 words) - 20:07, 10 May 2025
  • Thumbnail for SLAC National Accelerator Laboratory
    biology, and medicine using X-rays from synchrotron radiation and a free-electron laser as well as experimental and theoretical research in elementary particle...
    33 KB (2,838 words) - 20:35, 27 May 2025
  • Thumbnail for Resonant inelastic X-ray scattering
    to be necessarily performed at synchrotrons or nowadays at X-ray free electron lasers (XFELs) and set the advent of third generation synchrotrons (1994...
    70 KB (7,025 words) - 15:15, 22 May 2025
  • Thumbnail for Particle accelerator
    extract detailed 3-dimensional images of insects trapped in amber. Free-electron lasers (FELs) are a special class of light sources based on synchrotron...
    66 KB (7,630 words) - 03:34, 26 May 2025
  • Thumbnail for Magnetic chicane
    Magnetic chicane (category Free-electron lasers)
    compressor helps form dense bunches of electrons in a free-electron laser. A magnetic chicane makes electrons detour slightly from their otherwise straight...
    5 KB (602 words) - 23:29, 21 March 2025
  • An X-ray laser can be created by several methods either in hot, dense plasmas or as a free-electron laser in an accelerator. This article describes the...
    10 KB (1,076 words) - 14:45, 25 May 2025
  • intense electron beams which relies on the photoelectric effect. A laser pulse incident onto the cathode of a photoinjector drives electrons out of it...
    7 KB (766 words) - 20:08, 10 May 2025
  • Thumbnail for Laser diode
    A laser diode (LD, also injection laser diode or ILD or semiconductor laser or diode laser) is a semiconductor device similar to a light-emitting diode...
    52 KB (6,433 words) - 14:49, 30 May 2025
  • medium Synchrotron radiation – Electromagnetic radiation Free-electron laser – Laser using electron beam in vacuum as gain medium Bremsstrahlung – Electromagnetic...
    10 KB (1,514 words) - 05:56, 3 April 2025
  • Thumbnail for Laser weapon
    (2005). Wood, Gary L (ed.). "Airborne megawatt class free-electron laser for defense and security". Laser Source and System Technology for Defense and Security...
    58 KB (4,369 words) - 17:52, 29 May 2025
  • Thumbnail for Laser-induced breakdown spectroscopy
    Laser-induced breakdown spectroscopy (LIBS) is a type of atomic emission spectroscopy which uses a highly energetic laser pulse as the excitation source...
    21 KB (2,440 words) - 14:44, 23 May 2025
  • of Laser Physics and Technology Endovenous laser treatment Energy transfer upconversion Enriched uranium Er:glass laser European x-ray free electron laser...
    27 KB (2,609 words) - 17:09, 25 May 2025
  • intense laser field modifies the Coulomb potential of the atom, electron tunnels through the barrier and ionize. Propagation: The free-electron accelerates...
    33 KB (4,355 words) - 15:21, 26 May 2025
  • The Smith–Purcell effect was the precursor of the free-electron laser (FEL). It was studied by Steve Smith, a graduate student under the guidance of Edward...
    7 KB (838 words) - 06:03, 12 December 2024
  • Laser-induced fluorescence (LIF) or laser-stimulated fluorescence (LSF) is a spectroscopic method in which an atom or molecule is excited to a higher...
    7 KB (739 words) - 05:11, 25 May 2025
  • Thumbnail for Laser
    solid-state lasers, which rely on bound atomic or molecular states, FELs use a relativistic electron beam as the lasing medium, hence the term free-electron. The...
    126 KB (14,006 words) - 06:39, 2 June 2025
  • free electron lasers". Ph.D. Thesis. Bibcode:1985PhDT........18G. Grover, Lov; Pantell, R. (July 1985). "Simplified analysis of free-electron lasers using...
    7 KB (453 words) - 05:57, 7 November 2024
  • Self-amplified spontaneous emission (category Laser science)
    within a free-electron laser (FEL) by which a laser beam is created from a high-energy electron beam. The SASE process starts with an electron bunch being...
    3 KB (363 words) - 05:21, 23 March 2024
  • Thumbnail for Undulator
    installation, a synchrotron storage ring, or it may be a component of a free electron laser. It consists of a periodic structure of dipole magnets. These can...
    6 KB (807 words) - 02:39, 26 February 2025
  • used to calculate the partial spatial coherence of radiation from a free-electron laser. Degree of coherence Coherence theory Visibility Hanbury Brown and...
    26 KB (4,740 words) - 16:43, 15 April 2025
  • SACLA (category Free-electron lasers)
    SPring-8 Angstrom Compact free electron LAser, referred to as SACLA (pronounced さくら (Sa-Ku-Ra)), is an X-ray free-electron laser (XFEL) in Harima Science...
    4 KB (350 words) - 21:48, 31 January 2025
  • Thumbnail for Electron
    of electrons from a sharp metal tip into the studied material and can produce atomically resolved images of its surface. In the free-electron laser (FEL)...
    155 KB (15,859 words) - 20:24, 29 May 2025
  • Thumbnail for Claudio Pellegrini
    California, Los Angeles (UCLA), known for his pioneering work on X-ray free electron lasers and collective effects in relativistic particle beams. He was educated...
    9 KB (933 words) - 14:36, 19 March 2025
  • Thumbnail for List of laser applications
    accelerating both electrons and charged ions to high energies. Confocal laser scanning microscopy and Two-photon excitation microscopy make use of lasers to obtain...
    24 KB (2,749 words) - 06:01, 17 March 2025
  • Thumbnail for Gerald R. Ford-class aircraft carrier
    estimate is about $500 million. Future defense systems, such as free-electron laser directed-energy weapons, electric armor, and tracking systems will...
    58 KB (5,325 words) - 03:15, 3 May 2025
  • Thumbnail for Excimer laser
    evidence of a xenon excimer laser action at 173 nm using a high pressure gas at 12 atmospheres, also pumped by an electron beam, was first presented in...
    24 KB (2,872 words) - 05:11, 23 May 2025