Autocorrelation function of the spin misalignment in magnetic small‐angle neutron scattering: application to nanocrystalline metals | Zendy

Michels Andreas | Zendy; Bick JensPeter | Zendy

Premium

Autocorrelation function of the spin misalignment in magnetic small‐angle neutron scattering: application to nanocrystalline metals

Author(s) -

Michels Andreas,

Bick JensPeter

Publication year - 2013

Publication title -

journal of applied crystallography

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.429

H-Index - 162

ISSN - 1600-5767

DOI - 10.1107/s0021889813005402

Subject(s) - small angle neutron scattering , nanocrystalline material , neutron scattering , condensed matter physics , spin (aerodynamics) , small angle scattering , autocorrelation , radius , materials science , scattering , physics , optics , nanotechnology , thermodynamics , mathematics , statistics , computer security , computer science

Real‐space magnetic small‐angle neutron scattering data from nanocrystalline cobalt and nickel have been analysed in terms of a recently developed micromagnetic theory for the autocorrelation function of the spin misalignment [Michels (2010). Phys. Rev. B , 82 , 024433]. The approach provides information on the exchange‐stiffness constant and on the mean magnetic `anisotropy‐field' radius.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research