Uniaxial polarization analysis of bulk ferromagnets: theory and first experimental results

Malyeyev, A.; Titov, I.; Dewhurst, C.; Suzuki, K.; Honecker, D.; Michels, A.

doi:10.1107/S1600576722003508

Journal of Applied Crystallography Journal of Applied
Crystallography

IUCr IT WDC

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Figure 15
Results for the azimuthally averaged $[P_{{\rm f}\perp}^{+}(q)]$ using the sphere form factor (instead of Lorentzian-squared functions) for both $[\widetilde{M}_{z}^{2}(q\xi_{{\rm M}})]$ and $[\widetilde{H}_{{\rm p}}^{2}(q\xi_{{\rm H}})]$ . (a) Field dependence (see inset) of $[P_{{\rm f}\perp}^{+}(q)]$ for $[\xi_{{\rm M}} = 7.5\,{\rm nm}]$ and $[\xi_{{\rm H}} = 8.5\,{\rm nm}]$ . (b) $[P_{{\rm f}\perp}^{+}(q)]$ at $[\mu_{0}H_{{\rm i}} = 0.3\,{\rm T}]$ , $[\xi_{{\rm M}} = 7.5\,{\rm nm}]$ , but for increasing $[\xi_{{\rm H}}]$ (see inset). (c) $[P_{{\rm f}\perp}^{+}(q)]$ at $[\mu_{0}H_{{\rm i}} = 0.3\,{\rm T}]$ , $[\xi_{{\rm H}} = 7.5\,{\rm nm}]$ , but for increasing $[\xi_{{\rm M}}]$ (see inset). $[\alpha = \alpha(q)]$ [equation (63)