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The U.S. Department of Energy's Office of Scientific and Technical Information
Dimosthenis Sokaras at SSRL Beamline 6-2. (Photo by Brad Plummer.) A new spectroscopy instrument has been installed on Beamline 6-2 at the Stanford Synchrotron Radiation Lightsource, where staff scientists are now working to test its various components before offering beam time to users this spring. A beamline has been constructed at Stanford Synchrotron Radiation Laboratory (SSRL) whose radiation source is a multipole permanent magnet wiggler installed in a straight section of the SPEAR 3-3.5 GeV electron storage ring. The wiggler is a hybrid design that utilizes Nd-Fe alloy magnet material combined with Vanadium Permendur poles. It is approximately 2 m long and has 15 full wiggler Beam line 4-1 is optimized for XAS measurements between ~5.5 and 30 keV, whereas BL 4-3 is optimized for experiments at 2.4 to 7 keV. X-ray Scattering at SSRL Beamline 7-2 at SSRL is used for most thin film and surface diffraction experiments and has a new 20-pole, 2 Tesla wiggler and has been upgraded with a new vertically focusing, cylindrical mirror and a sagittal focusing LN2-cooled Filter Spectra by Edge, Beamline, Measurement Mode, Rating, or Text in Name, Comment, or other Field: Edge: Differences in synchrotron radiation beamline shielding design between the facilities of 3GeV class and 8GeV class are discussed with regard to SLAC SSRL and SPring-8 beamlines. SSRL Beamline 5-2 (new) The following is a schematic of the planned components of the endstation, featuring a Scienta D80 electron analyzer, a 3D spin detector, two molecular beam epitaxy systems (MBE) and a pulsed laser deposition system (PLD).
Exciting news! For the first time since shelter-in-place in early March we are now back at the beamline conducting in-situ/operando XAS experiments. On Oct 14th, we began experiments at beamline 9-3 under the strict COVID-19 protocols that are in place at SSRL/SLAC. Instead of users being physically present at the beamline, the Co-ACCESS staff are conducting the experiments with the This article describes a high-resolution three-dimensional CT system which has been tested on the new wiggler beamline X-2 at the Stanford Synchrotron Radiation Laboratory. The present system is a rotate-only design which uses a virtual phase CCD array camera optically coupled to a high-resolution phosphor screen. The spatial resolution of this system is presently somewhat better than 10 μm The U.S. Department of Energy's Office of Scientific and Technical Information About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators "The people at SSRL really make it stand out from other facilities," said Pierre Kennepohl, a University of British Columbia chemist studying sulfur oxidation at Beamline 4-3. That may be because SSRL's staff scientists have an unusual amount of independence; they spend only half their time helping users launch and maintain experiments in the beamlines.
The spreadsheet can be assigned to a beamline and dewar position as usual. Editing the spreadsheet Beamline Name: BL11-3 Owner/Operator: SSRL: Status: Decommissioned: Status Details: This is now a materials science beamline %Time Available (general use) 10%: Experiments: MONOCHROMATIC: Services: Not Applicable: Spot Size (mm): Height: 3.1: Spot Size (mm): Width: 0.15: Monochromator: Side scattering bent cube-root I-beam single crystal About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators Silvia RUSSI, Beamline Scientist - SSRL | Cited by 338 | of Stanford University, CA (SU) | Read 43 publications | Contact Silvia RUSSI I started collecting more x-ray and then neutron diffraction data. Then, I heard through one of my mentors (a neutron scientist) that a friend of his from graduate school was looking for someone to design and commission a x-ray powder diffractometer at a beamline at SSRL.
SSRL Beamline 5-4 UV or x-ray photons are directed onto a sample where they interact with the electrons within the sample, ejecting them into the vacuum. By analyzing these emitted electrons, we can learn about the properties of electrons within the sample.
Beamline 7.3.3. characteristics: - Elliptically bent ultrasmooth mirrors in a Kirkpatrick-Baez configuration provide micron to submicron x-ray spot size on the sample.
Exciting news! For the first time since shelter-in-place in early March we are now back at the beamline conducting in-situ/operando XAS experiments. On Oct 14th, we began experiments at beamline 9-3 under the strict COVID-19 protocols that are in place at SSRL/SLAC. Instead of users being physically present at the beamline, the Co-ACCESS staff are conducting the experiments with the
Beamline Name: BL4-3 Primary Contact: Name: Matthew Latimer: Secondary Contact: Name: Erik Nelson: Owner/Operator: SSRL-SMB-XAS: Status: Operational: Status Details: Open %Time Available (general use) 100: Experiments: XAFS, EXAFS: Experiments Details: Beam line 4-3 is a wiggler side-station beam line for X-ray absorption spectroscopy and EXAFS 46 rows Beamline 4-3 was newly reopened as of 4/6/2009 bringing special capabilities for soft-energy (2.4-6 keV) studies in addition to hard x-rays. Beamline 4-3 now replaces 6-2 as the preferred location for Sulfur K-edge experiments at SSRL. SSRL offers more than 30 experimental stations, supporting a variety of techniques including: macromolecular crystallography, soft and hard x-ray microscopy, microXAS imaging, x-ray scattering and diffraction, photoemission spectroscopy and x-ray absorption and emission spectroscopies. 2018-02-20 2018-02-20 2021-04-07 SSRL Beamline 5-4 UV or x-ray photons are directed onto a sample where they interact with the electrons within the sample, ejecting them into the vacuum. By analyzing these emitted electrons, we can learn about the properties of electrons within the sample.
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Carmen at beamline Published January 3, 2020 at × in Carmen at beamline Carmen in preparation at SSRL beamline 4-2 before blasting some poor macromolecules with hard X-rays. Ptychography is an emerging high resolution coherent imaging technique which can improve the resolution of current scanning transmission X-ray microscopy systems by over ten-fold. Development of this capability is underway at Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, to establish sub-5 nm resolution ptychographic imaging with spatially resolved near-edge
If beamline file can not be found, webice will use values from default.properties. - Add
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The list of beamline files in this directory should correspond to the list of beamline in webice.beamlines config. - Stop and restart Tomcat web server as described Dimosthenis Sokaras at SSRL Beamline 6-2. (Photo by Brad Plummer.) A new spectroscopy instrument has been installed on Beamline 6-2 at the Stanford Synchrotron Radiation Lightsource, where staff scientists are now working to test its various components before offering beam time to users this spring. A beamline has been constructed at Stanford Synchrotron Radiation Laboratory (SSRL) whose radiation source is a multipole permanent magnet wiggler installed in a straight section of the SPEAR 3-3.5 GeV electron storage ring. The wiggler is a hybrid design that utilizes Nd-Fe alloy magnet material combined with Vanadium Permendur poles.
(Photo by Brad Plummer.) A new spectroscopy instrument has been installed on Beamline 6-2 at the Stanford Synchrotron Radiation Lightsource, where staff scientists are now working to test its various components before offering beam time to users this spring.
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Beamline Name: BL11-3 Owner/Operator: SSRL: Status: Decommissioned: Status Details: This is now a materials science beamline %Time Available (general use) 10%: Experiments: MONOCHROMATIC: Services: Not Applicable: Spot Size (mm): Height: 3.1: Spot Size (mm): Width: 0.15: Monochromator: Side scattering bent cube-root I-beam single crystal
SSRL's beamline 4- 3 using the LANL/UW tender X-ray emission spectrometer.35 Our approach. 22 Sep 2015 Mn XANES spectra were recorded at the wiggler beamline 4-3 at the Stanford Synchrotron Radiation Lightsource (SSRL) with an Si(110) ϕ = 0 current of ∼100 mA; (2) beamline 4–3 at Stanford Synchrotron.
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Dimosthenis Sokaras at SSRL Beamline 6-2. (Photo by Brad Plummer.) A new spectroscopy instrument has been installed on Beamline 6-2 at the Stanford Synchrotron Radiation Lightsource, where staff scientists are now working to test its various components before offering beam time to users this spring.
In 287 BCE, a Roman warship with its bronze naval ram sank after battle to the bottom of the sea. And in 1545, the flagship of Henry VIII’s navy, the Mary Rose, sank outside of Portsmouth while maneuvering to engage the French fleet. Using SSRL Beam Line 4-3, a team of SSRL and University of Palermo researchers measured Beamline 4-3 is a wiggler side-station beamline dedicated for X-ray absorption spectroscopy and EXAFS measurements on biological and environmental systems. This station enables tender X-ray measurement (S K-edge and up) and is setup with a He flight path from the beamline optics to the sample. Beamline Name: BL4-3 Primary Contact: Name: Matthew Latimer: Secondary Contact: Name: Erik Nelson: Owner/Operator: SSRL-SMB-XAS: Status: Operational: Status Details: Open %Time Available (general use) 100: Experiments: XAFS, EXAFS: Experiments Details: Beam line 4-3 is a wiggler side-station beam line for X-ray absorption spectroscopy and EXAFS SSRL offers more than 30 experimental stations, supporting a variety of techniques including: macromolecular crystallography, soft and hard x-ray microscopy, microXAS imaging, x-ray scattering and diffraction, photoemission spectroscopy and x-ray absorption and emission spectroscopies. Beamline 4-3 was newly reopened as of 4/6/2009 bringing special capabilities for soft-energy (2.4-6 keV) studies in addition to hard x-rays. Beamline 4-3 now replaces 6-2 as the preferred location for Sulfur K-edge experiments at SSRL.
Beamline Name: BL4-3 Primary Contact: Name: Matthew Latimer: Secondary Contact: Name: Erik Nelson: Owner/Operator: SSRL-SMB-XAS: Status: Operational: Status Details: Open %Time Available (general use) 100: Experiments: XAFS, EXAFS: Experiments Details: Beam line 4-3 is a wiggler side-station beam line for X-ray absorption spectroscopy and EXAFS
READ PAPER. For the past five years, the Structural Molecular Biology group at the Stanford Synchrotron Radiation Lightsource (SSRL) has provided general users of the facility with fully remote access to the macromolecular crystallography beamlines. This was made possible by implementing fully automated beamlines with a flexible control system and an intuitive user interface, and by the development of the OSTI.GOV Conference: New wiggler beam line for SSRL. New wiggler beam line for SSRL.
By analyzing these emitted electrons, we can learn about the properties of electrons within the sample.