Magnetic Structure of HoBe13 in an Applied Magnetic Field.
The magnetic structure of HoBe13 and its evolution under an applied magnetic field have been examined using neutron diffraction techniques on a single crystal. In the absence of an external field this cubic compound orders at Tn= 5.7 (1) K into a regular helical magnetic structure with propagation vector q= [0,0,1/3. Third order harmonics appear at 4.4(1) K and are attributed to a deformation of the spiral structure below this temperature. When a magnetic field is applied along the [001] axis the magnetic domain with propagation vector parallel to the field is favored, and by about 0.4 Tesla a single domain structure is created.
DERVENAGAS P.;
BURLET P.;
BONNET M.;
BOURDAROT F.;
HIESS Arno;
BUD'KO S.L.;
CANFIELD P.C.;
LANDER Gerard Heath;
KIM J.S.;
STEWART G.R.;
1998-11-18
JRC17247
https://publications.jrc.ec.europa.eu/repository/handle/JRC17247,
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