%0 Journal Article
%A Nandi, S.
%A Jin, W. T.
%A Xiao, Y.
%A Su, Y.
%A Price, S.
%A Schmidt, W.
%A Schmalzl, K.
%A Chatterji, T.
%A Jeevan, H. S.
%A Gegenwart, P.
%A Brückel, Th.
%T Magnetic structure of the Eu$^{2+}$ moments in superconducting ${EuFe_2(As_{1−x}P_x)}_2$ with $x=0.19$
%J Physical review / B
%V 90
%N 9
%@ 1098-0121
%C College Park, Md.
%I APS
%M FZJ-2014-04949
%P 094407
%D 2014
%X The magnetic structure of the Eu2+ moments in the superconducting EuFe2(As1−xPx)2 sample with x=0.19 has been determined using neutron scattering. We conclude that the Eu2+ moments are aligned along the c direction below TC=19.0(1) K with an ordered moment of 6.6(2) μB in the superconducting state. An impurity phase similar to the underdoped phase exists within the bulk sample which orders antiferromagnetically below TN=17.0(2) K. We found no indication of iron magnetic order, nor any incommensurate magnetic order of the Eu2+ moments in the sample.
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000342432100002
%R 10.1103/PhysRevB.90.094407
%U https://juser.fz-juelich.de/record/156058