EXPERIMENTAL STATION 13-1

Current Status	This beam line is in design.
RESPONSIBLE STAFF:	Hendrik Ohldag
EXPERIMENTS:	Scanning Transmission X-ray Microscopy (STXM) Dichroism Soft X-ray Spectroscopy
% TIME GENERAL USE:	~30%
SCHEDULING:	see Proposal Submittal and Scheduling Procedures
SOURCE:	Elliptically polarized undulator
OPTICS:	M0 vertical deflecting spherical, water-cooled M2 horizontal deflecting spherical
SLITS :	0-1000 µm. Entrance slit cooled and movable ± 200 mm along optical axis
GRATINGS :	3 water-cooled interchangeable
HORIZONTAL ANGULAR ACCEPTANCE :	0.25 mrad
ENERGY RANGE :	300 l/mm: 150 - 400 E/ΔE 10000 600 l/mm: 250 - 700 E/ΔE 10000 1100 l/mm: 500 - 1200 E/ΔE 10000
SPOT SIZE :	0.1x0.5 mm2 (spectroscopy ) and 40nm focus microscopy
INSTRUMENTATION:	Computer: Linux and Windows PC CAMAC Crate: hex scaler, real time clock, D/A converter (for spectroscopy) NIM Electronics: voltage to frequency converter (for spectroscopy) Sample environment: UHV, temperature 25-450K and magnetic fields up to 0.25Tesla
SCIENTIFIC APPLICATIONS / SELECTED RESULTS	February 2008: BL13 Achieves First Light May 2007: Carbon Joins the Magnetic Club February 2007: Five Images for the Price of One: Using X-ray Holography for Simultaneous Imaging

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Last Updated:	22 APR 2008
Content Owner:	Hendrik Ohldag
Page Editor:	Nikola Stojanovic