Commission of the PNC-CAT insertion device beamline at the APS

Journal Article · Tue Jul 01 04:00:00 EDT 1997 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.54614· OSTI ID:21179505

Jiang, D T; Crozier, E D; Gordon, R A ^[1]; Heald, S M ^[2]; Stern, E A; Barg, B; Kim, K H; Brewe, D; Brown, F ^[3]

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1. Simon Fraser University, Burnaby BC (Canada)
2. PNNL, Richland, Washington 98058 (United States)
3. University of Washington, Seattle, Washington 98101 (United States)

The PNC-CAT has commissioned the front optics for its insertion device beamline at the APS, which enables experiments to be performed in the front optics station with monochromatic x-rays. The beamline consists of a liquid nitrogen cooled monochromator followed by a variety of focusing optics and is optimized for spectroscopic and microbeam applications. Two downstream experimental stations are under construction and will be equipped with microfocusing optics (Kirkpatrick-Baez mirrors and/or tapered capillary optics) to produce beams ranging from 0.1 to 20 microns with expected intensity of 10{sup 10}-10{sup 11} ph/sec/micron{sup 2}; and with two UHV systems capable of MBE sample growth and combined in-situ structural characterization by glancing-incidence XAFS, x-ray reflectivity, SEXAFS, XSW, and surface x-ray diffraction. The initial performance of the beamline and experimental activities will be reported.

• OSTI ID: 21179505
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 417; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
ABSORPTION SPECTROSCOPY
ADVANCED PHOTON SOURCE
BEAM EXTRACTION
BEAM OPTICS
CAPILLARIES
FINE STRUCTURE
MIRRORS
MOLECULAR BEAM EPITAXY
MONOCHROMATIC RADIATION
MONOCHROMATORS
PERFORMANCE
PHOTON BEAMS
REFLECTIVITY
X RADIATION
X-RAY DIFFRACTION
X-RAY SPECTROSCOPY