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Document type:
Zeitschriftenaufsatz 
Author(s):
Hils, T.; Boeni, P.; Stahn, J. 
Title:
Focusing Parabolic Guide for Very Small Samples 
Abstract:
Modern materials can often only be grown in small quantities. Therefore, neutron-scattering experiments are difficult to perform due to the low signal. In order to increase the flux at the sample position, we have developed the concept of a small focusing guide tube with parabolically shaped walls that are coated with supermirror m \textonequarter{} 3: The major advantage of parabolic focusing is that the flux maximum occurs not at the exit of the tube. It occurs at the focal point that can be s...    »
 
Journal title:
Physica B: Condensed Matter 
Year:
2004 
Journal volume:
350 
Month:
jul 
Journal issue:
1-3 
Pages contribution:
166 
Language:
en 
Print-ISSN:
09214526