12.0.2 Coherent Soft X-ray Science

Beamline 12.0.2 Overview

Operational	Now
Source characteristics	Third harmonic of 8-cm-period undulator (U8)
Energy range	200–1000 eV
Monochromator	VLS-PGM, with two gratings (600 and 1200 lines/mm)
Calculated flux (1.9 GeV, 400 mA)	~4.4 x 10¹⁰ photons/s/0.1%BW at 500 eV
Resolving power (E/DE)	Resolving power (E/DE) 155 to 1000
Endstations	Coherent optics (12.0.2.1) Coherent scattering (12.0.2.2)
Detectors	Detectors CCD, photodiode, scintillator
Spot size at sample (FWHM)	60 x 9.4 µm (12.0.2.1) 85 x 8 µm (12.0.2.2)
Samples
Format Preparation	Various
Sample environment	10^-6 or 10^-5 Torr O₂ (12.0.2.1)
Experimental techniques	Two chambers: Coherent optics (12.0.2.1) Coherent scattering, correlation spectroscopy (12.0.2.2)
Scientific applications	Branchlines designed for spatially coherent soft x-ray experiments

Sujoy Roy	Scientist, BL 12.0	This email address is being protected from spambots. You need JavaScript enabled to view it.	510-486-7438
Keoki A. Seu	Post Doc, BL 12.0.2	This email address is being protected from spambots. You need JavaScript enabled to view it.	510-495-2830
Run Su	ALS Doctoral Fellow, BL 12.0.2	This email address is being protected from spambots. You need JavaScript enabled to view it.	510-486-7921

Put a list of publications, or selected publications.

Link to full list of publications on BL website or ALS website.

Links to scientific highlights from this beamline.

Submit or Renew an ALS User Proposal for beamtime.
Deadline	March 6, 2013, 5:00 pm
Time left	0 Days 0 Hours

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