TY - JOUR
T1 - Magnetic structure of Ba2Mg2Fe12O 22 under the magnetic field
AU - Yano, S.
AU - Nishikawa, Y.
AU - Kousaka, Y.
AU - Akimitsu, J.
AU - Taniguchi, K.
AU - Arima, T.
AU - Sagayama, H.
AU - Kimura, H.
AU - Noda, Y.
PY - 2012
Y1 - 2012
N2 - Ba2Mg2Fe12O22 has a strong coupling between electric polarization P and magnetization M. To understand the multiferroic properties of the system, we performed crystal structural and precise magnetic structural analyses of Ba2 Mg2Fe12O 22 under a magnetic field (T = 4K, H = 0.3T) using 4 circle neutron diffractometer (FONDER) at JRR-3M Tokai. We collected 105 points of magnetic scattering for q = (0,0, 3/2) and over 150 points of fundamental scattering which contains ferri magnetic component. Using the part of these data, we reinvestigate magnetic struture of Ba2Mg2Fe 12O22, in which 14 (Mg,Fe) sites have been included.
AB - Ba2Mg2Fe12O22 has a strong coupling between electric polarization P and magnetization M. To understand the multiferroic properties of the system, we performed crystal structural and precise magnetic structural analyses of Ba2 Mg2Fe12O 22 under a magnetic field (T = 4K, H = 0.3T) using 4 circle neutron diffractometer (FONDER) at JRR-3M Tokai. We collected 105 points of magnetic scattering for q = (0,0, 3/2) and over 150 points of fundamental scattering which contains ferri magnetic component. Using the part of these data, we reinvestigate magnetic struture of Ba2Mg2Fe 12O22, in which 14 (Mg,Fe) sites have been included.
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U2 - 10.1088/1742-6596/400/3/032120
DO - 10.1088/1742-6596/400/3/032120
M3 - Conference article
AN - SCOPUS:84873639118
SN - 1742-6588
VL - 400
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - PART 3
M1 - 032120
T2 - 26th International Conference on Low Temperature Physics, LT 2011
Y2 - 10 August 2011 through 17 August 2011
ER -