Elliptical neutron-focusing supermirrors with Ni–P-plated Al–Si alloy substrates for multi-incident-angle neutron reflectometry

Wei, Y.; Hosobata, T.; Yamada, N.L.; Hino, M.; Yamada, M.; Yamagata, Y.; Morita, S.

doi:10.1107/S1600576726009088

Figure 6
Slope error caused by waviness on one of the elliptical supermirrors composing the dual-beam neutron-focusing system: (a) spatial distribution of the slope error along the center line of the mirror, (b) its histogram and (c) its power spectral density calculated from the form measurement using a laser interferometer (Verifire QPZ, Zygo Corporation).

JOURNAL OF
APPLIED
CRYSTALLOGRAPHY

ISSN: 1600-5767

Volume 59| Part 5| October 2026|

https://doi.org/10.1107/S1600576726009088

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