Research output: Contribution to journal › Article › peer-review
The influence of interdiffusion at the interfaces and oxidation of the topmost layer on the polarizing efficiency of the FeCoV/TiZr supermirror has been studied. It was found out that the thickness of non-magnetic interdiffusion regions is 10±2 Å and the thickness of non-magnetic oxide layer on top of the supermirror is 40±5 Å. In spite of these structural imperfections, the polarizing efficiency of supermirrors is still quite high. The mean polarization of the neutron beam after two reflections from magnetized FeCoV/TiZr supermirrors was found to be no less than 0.9983 within 1.3-2 Å spectral range.
Original language | English |
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Pages (from-to) | 285-291 |
Number of pages | 7 |
Journal | Physica B: Condensed Matter |
Volume | 348 |
Issue number | 1-4 |
DOIs | |
State | Published - 1 May 2004 |
ID: 86506833