Multiple reflections within neutron optical devices
作者： D.F.R. Mildner
DOI: 10.1016/0168-9002(90)90189-D
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摘要: Abstract Various types of totally reflecting neutron guides are used as optical elements in which thermal or cold neutrons conducted by multiple reflections. Losses transmission caused imperfect reflection from the surfaces these compound geometrically with number The acceptance technique for determining analytic expressions devices can also give average reflections a function critical angle wavelength. This has been performed straight conducting guide viewing finite source, converging and curved guide.
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