4-bounce neutron polarizer for reflectometry applications

Nagy, Bela,1985-Linköpings universitet,Molekylär fysik,Tekniska fakulteten,Wigner Research Centre for Physics, Hungarian Academy of Sciences, H-1525 Budapest, Hungary (författare)

A neutron polarizer using four successive reflections on m = 2.5 supermirrors was built and installed at the GINA neutron reflectometer at the Budapest Neutron Centre. This simple setup exhibits 99.6% polarizing efficiency with 80% transmitted intensity of the selected polarization state. Due to the geometry, the higher harmonics in the incident beam are filtered out, while the optical axis of the beam remains intact for easy mounting and dismounting the device in an existing experimental setup. Published by AIP Publishing.

Merkel, D. G.Wigner Research Centre for Physics, Hungarian Academy of Sciences, H-1525 Budapest, Hungary (författare)
Jakab, L.Wigner Research Centre for Physics, Hungarian Academy of Sciences, H-1525 Budapest, Hungary (författare)
Fuzi, J.Wigner Research Centre for Physics, Hungarian Academy of Sciences, H-1525 Budapest, Hungary (författare)
Veres, T.Wigner Research Centre for Physics, Hungarian Academy of Sciences, H-1525 Budapest, Hungary (författare)
Bottyan, L.Wigner Research Centre for Physics, Hungarian Academy of Sciences, H-1525 Budapest, Hungary (författare)
Linköpings universitetMolekylär fysik (creator_code:org_t)

Ingår i:Review of Scientific Instruments: American Institute of Physics (AIP)89:50034-67481089-7623

Av författaren/redakt...: Nagy, Bela, 1985 ...; Merkel, D. G.; Jakab, L.; Fuzi, J.; Veres, T.; Bottyan, L.

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