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Document type:
Zeitschriftenaufsatz 
Author(s):
Schulz, M.; B̈oni, P.; Calzada, E.; M̈uhlbauer, M.; Neubauer, A.; Schillinger, B. 
Title:
A Polarizing Neutron Periscope for Neutron Imaging 
Abstract:
Optical neutron polarizers like guides or benders destroy the collimation of a neutron beam due to multiple reflections or scattering. This makes them unsuitable for their use in polarized neutron radiography, because the beam collimation is essential to obtain high spatial resolution. We have developed a neutron polarizer based on the principle of an optical periscope with a zigzag double reflection on two parallel high-m supermirror polarizers. If the supermirrors are perfectly parallel and fl...    »
 
Journal title:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 
Year:
2009 
Journal volume:
605 
Month:
jun 
Journal issue:
1-2 
Pages contribution:
43 
Language:
en 
Print-ISSN:
01689002