Modular filter design for the white‐beam undulator/wiggler beamlines at the Advanced Photon Source
نویسندگان
چکیده
منابع مشابه
A Front End Design for the Advanced Photon Source
1. INTRODUCTION X-ray sources on next generation low emittance/high brilliance synchrotrons such as the 7-GeV Advanced Photon Source (APS) (1) have unique properties which directly affect the design of the front end of the beam line. The most striking of these are the large peak photon power densities expected for the insertion device (ID) x-ray sources. Undulators. for example. can have highly...
متن کاملThe First Synchrotron Infrared Beamlines at the Advanced Light Source: Spectromicroscopy and Fast Timing
Two recently commissioned infrared beamlines on the 1.4 bending magnet port at the Advanced Light Source, LBNL, are described. Using a synchrotron as an IR source provides three primary advantages: increased brightness, very fast light pulses, and enhanced far-IR flux. The considerable brightness advantage manifests itself most beneficially when performing spectroscopy on a microscopic length s...
متن کاملThe Cryogenic Cooling Program at the Advanced Photon Source
This paper describes the experimental and analytical program in cryogenic cooling of high-heatload optics at the Advanced Photon Source. A prototype liquid nitrogen pumping system has been procured. This pump provides a variable flow rate of 1 to 10 gpm of pressurized liquid nitrogen and is sized to handle up to 5 kW of optic heat load. Also, a high-vacuum, doublecrystal monochromator testing t...
متن کاملPhoton Beamlines and Diagnostics at LCLS
The LCLS hard x-ray Free Electron Laser at SLAC reported first lasing in April of 2009. Since then two successful user runs have been completed at the two soft x-ray stations. The first hard x-ray station has started commissioning in July of 2010. Beam diagnostics play an essential role for tuning the machine and delivering the requested beam properties to the users. An overview of the LCLS pho...
متن کاملThe First Synchrotron Infrared Beamlines at the Advanced Light Source: Microscpectroscopy and Fast Timing
A set of new infrared (IR) beamlines on the 1.4 bending magnet port at the Advanced Light Source, LBNL, are described. Using a synchrotron as an IR source provides considerable brightness advantages, which manifests itself most beneficially when performing spectroscopy on a microscopic length scale. Beamline (BL) 1.4.3 is a dedicated microspectroscopy beamline, where the much smaller focused sp...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Review of Scientific Instruments
سال: 1995
ISSN: 0034-6748,1089-7623
DOI: 10.1063/1.1145869