PPT-The European XFEL Project lasers for user experiments

Max Lederer Laser Group European XFEL maxledererxfeleu The European XFEL Project lasers for user experiments I nternational multiuser facility for FEL research by a multi. Also m embers who previously purchased air time for comput ation purposes and have not yet retired are eligible to pay to upgrade that air time for eligibility For employees facing a layoff an air time purchase can provide an important option Five y Michael Pekeler. RI Research Instruments GmbH. Friedrich-Ebert-Str. 1. 51429 . Bergisch. . Gladbach. Germany . Advanced Technology Equipment and Turn-Key System Supplier for Research, Industry and Medical worldwide. Usually . electrical to optical converters. 1.Continuum . sources. a. . Incandescent. . sources. Blackbody. . sources. Tungsten . filament. . sources. b. ASE (. EDFAs. ). c. . LEDs. 2. Sources of line spectra. Stimulated Emission. Lasers: Trapping . Photons. Terahertz Lasers. Course Overview. P-N Junctions and LEDs. High energy electrons (n-type) fall into low energy holes (p-type). Emitted Light. Beams. Diode. , . G. Yu. Kryuchkyan*, . A. Ipp, J. Evers. . and C. H. Keitel. Max-Planck-Institut für Kernphysik, Heidelberg, Germany. *Yerevan State University, Yerevan , Armenia. "PW Lasers at Hard X-ray Sources" Dresden-Rossendorf, 7 Sep 2011. The tunable laser could be set to any desired wavelength either in the factory or in the field by a software command.. The performance parameters are:. Power. Spurious mode suppression. Wavelength stability. Monstar. Lora. 2014 - TAJIKISTAN Inauguration ceremony of the refurbishment of a school done in the framework of DACO Project and first action of the SEAP of . Somonyon. 2011 - European Parliament with European Commissioner Han during the presentation Of the smart city project L Aquila . CW Operation of XFEL Modules Outline Limitations of the XFEL cryo module for high duty cycle and CW Module tests Dynamic heat load for the cw operation Dynamic heat load measurements vs. duty factor . Basic Laser Safety Training. 2. Part 1:. Fundamentals of Laser Operation. 3. Laser Fundamentals. The light emitted from a laser is . monochromatic. , that is, it is of one color/wavelength. In contrast, ordinary white light is a combination of many colors (or wavelengths) of light. . macromolecular. . complexes . at the European XFEL. Evgeny. Saldin. Requirements. . for. bio-imaging. European XFEL publicity image shows single macromolecular complex imaging with atomic resolution (www.xfel.eu/media/), but this is not possible with present design!. cryomodule. . assembly. Stéphane BERRY . completed. . from. . Trublet. |. Thierry at XFEL meeting in 2015 April. Coupler warm part . assembly. Non . Conformties. Coupler Cold Part. Issues. During the assembly of coupler warm part on the position #4 of XM18 cryomodule, water has been found under ceramic protection cap of coupler cold part THRI-CP-474 (picture 1 on page 2). Some . He-Ne Laser. Laser Types. According to the . active material. : . solid-state, liquid, gas, . excimer. or semiconductor lasers. .. Gas: . HeNe. laser, . excimer. lasers, CO. 2. lasers. Liquid:. Bianca . Cilento. What is a laser?. A laser is a device that emits light through the process of stimulated emission. LASER is actually an acronym for Light Amplification by the Stimulated Emission of Radiation. . the active medium is glass denatured by Neodymium ions(Nd +3) (active ions) with doping rate up to (6%). The color of the crystal is purple (8). dimensions of the crystal are from a few microns to (2 cm) length and the diameter (6-10 m). The Pumping using the flash lamp). with an efficiency not exceeding (1.5%) or using a semiconductor laser with an efficiency of up to (70%). It works with a system of quadrupole levels and it dose need good cooling.