Table 3 Multilayer period length dML and the width of the mixed interface region expressed in terms of a hypothetical diffusion length \(\sqrt{Dt}\) of the as-deposited MgO(100)/ [nFeRh/57FeRh]10 sample and after the indicated treatment from unpolarized neutron reflectometry (NR).
Parameter | As-deposited | Annealed | Irradiated | Re-annealed |
|---|---|---|---|---|
dML [Å] | 109(1) | 109(1) | 109(1) | N/A |
\(\sqrt{Dt}\)[Å] | 7.6(2) | 7.6(2) | 16.7(5) | N/A |
