Improved multichannel neutron polarizers on basis of CoFeV/TiZr supermirrors with TiZrGd underlayer

DOI

https://doi.org/10.1016/S0921-4526(03)00242-4
Final published version

A. F. Schebetov
S. V. Metelev
B. G. Peskov
N. K. Pleshanov
V. M. Pusenkov
V. G. Syromyatnikov
V. A. Ul'yanov
W. H. Kraan
C. F. De Vroege
M. Th Rekveldt

Measurements of the polarizing efficiency and transmittance of a new high-efficiency multichannel neutron polarizer are presented. The procedure of the measurements is given. The parameters of new Fe₃₀Co₆₈V₂/Ti₇₅Zr₂₅ supermirrors and a polarizer made of them are compared with old Fe₃₄Co₆₄V₂/Ti₆₀Zr₄₀ supermirrors and an old polarizer. We discuss how the polarizing efficiency of the coating was improved.

Original language	English
Pages (from-to)	223-225
Number of pages	3
Journal	Physica B: Condensed Matter
Volume	335
Issue number	1-4
DOIs	https://doi.org/10.1016/S0921-4526(03)00242-4
State	Published - Jul 2003
Event	Proceedings of the Fourth International Workshop on PNCMI 2002 - Julich, Germany Duration: 16 Sep 2002 → 19 Sep 2002

Research areas

Neutron optics, Neutron reflectometry, Thin films

Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

ID: 86506949