Progress on PEEM3 - An Aberration Corrected X-Ray PhotoemissionElectron Microscope at the ALS Metadata

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Title

  • Main Title Progress on PEEM3 - An Aberration Corrected X-Ray PhotoemissionElectron Microscope at the ALS

Creator

  • Author: MacDowell, Alastair A.
    Creator Type: Personal
  • Author: Feng, J.
    Creator Type: Personal
  • Author: DeMello, A.
    Creator Type: Personal
  • Author: Doran, A.
    Creator Type: Personal
  • Author: Duarte,R.
    Creator Type: Personal
  • Author: Forest, E.
    Creator Type: Personal
  • Author: Kelez, N.
    Creator Type: Personal
  • Author: Marcus, M.A.
    Creator Type: Personal
  • Author: Miller, T.
    Creator Type: Personal
  • Author: Padmore, H.A.
    Creator Type: Personal
  • Author: Raoux, S.
    Creator Type: Personal
  • Author: Robin, D.
    Creator Type: Personal
  • Author: Scholl, A.
    Creator Type: Personal
  • Author: Schlueter, R.
    Creator Type: Personal
  • Author: Schmid, P.
    Creator Type: Personal
  • Author: Stohr, J.
    Creator Type: Personal
  • Author: Wan, W.
    Creator Type: Personal
  • Author: Wei, D.H.
    Creator Type: Personal
  • Author: Wu, Y.
    Creator Type: Personal

Contributor

  • Sponsor: USDOE Director. Office of Science. Office of AdvancedScientific Computing Research. Office of Basic EnergySciences
    Contributor Type: Organization

Publisher

  • Name: Lawrence Berkeley National Laboratory
    Place of Publication: Berkeley, California
    Additional Info: "Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, CA (United States)"

Date

  • Creation: 2006-05-20

Language

  • English

Description

  • Content Description: A new ultrahigh-resolution photoemission electron microscope called PEEM3 is being developed and built at the Advanced Light Source (ALS). An electron mirror combined with a much-simplified magnetic dipole separator is to be used to provide simultaneous correction of spherical and chromatic aberrations. It is installed on an elliptically polarized undulator (EPU) beamline, and will be operated with very high spatial resolution and high flux to study the composition, structure, electric and magnetic properties of complex materials. The instrument has been designed and is described. The instrumental hardware is being deployed in 2 phases. The first phase is the deployment of a standard PEEM type microscope consisting of the standard linear array of electrostatic electron lenses. The second phase will be the installation of the aberration corrected upgrade to improve resolution and throughput. This paper describes progress as the instrument enters the commissioning part of the first phase.

Subject

  • Keyword: Magnetic Properties
  • Keyword: Synchrotron Radiation
  • Keyword: Electrostatics
  • Keyword: Electron Microscopes
  • Keyword: Mirrors
  • STI Subject Categories: 43 Particle Accelerators
  • Keyword: Microscopes
  • Keyword: Electrons
  • Keyword: Chromatic Aberrations
  • Keyword: Photoemission
  • Keyword: Wiggler Magnets Photoemission Electron Microscope Peem Aberrationcorrection
  • Keyword: Magnetic Dipoles
  • Keyword: Spatial Resolution
  • Keyword: Advanced Light Source
  • Keyword: Commissioning
  • Keyword: Photoemission Electron Microscope Peem Aberrationcorrection
  • Keyword: Resolution
  • STI Subject Categories: 47 Other Instrumentation
  • Keyword: Lenses

Source

  • Conference: 9th International Conference on SynchrotronRadiation Instrumentation, DAEGU, Korea, May 28 - June 22006

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Article

Format

  • Text

Identifier

  • Report No.: LBNL--60213
  • Grant Number: DE-AC02-05CH11231
  • Office of Scientific & Technical Information Report Number: 899190
  • Archival Resource Key: ark:/67531/metadc889767