Cwik, M., Benomar, M., Finger, T., Sidis, Y., Senff, D., Lorenz, T., ...
Spin correlations in LSCO have been studied by neutron scattering. The commensurate antiferromagnetic order of the parent compound persists on a very short range up to a Sr content of x=0.3, whereas...
Magnetic and structural transitions in La$_{1-x}A_{1-x}$CoO$_{3}$, $A$ = Ca, Sr, and Ba (2008)
Kriener, M., Braden, M., Kierspel, H., Senff, D., Zabara, O., Zobel, C., ...
We report thermal-expansion, lattice-constant, and specific-heat data of the series La$_{1-x}A_x$CoO$_3$ for $0\leq x \leq 0.30$ with $A$ = Ca, Sr, and Ba. For the undoped compound LaCoO$_3$ the...
Senff, D., Schumann, O., Benomar, M., Kriener, M., Lorenz, T., Sidis, Y., ...
The magnetic correlations in the charge- and orbital-ordered manganite La(0.5)Sr(1.5)MnO(4) have been studied by elastic and inelastic neutron scattering techniques. Out of the well-defined CE-type...
Senff, D., Link, P., Aliouane, N., Argyriou, D. N., Braden, M.
The field-induced multiferroic transition in TbMnO3 has been studied by neutron scattering. Apart strong hysteresis, the magnetic transition associated with the flop of electronic polarization...
Mott-Hubbard versus charge-transfer behavior in LaSrMnO4 studied via optical conductivity (2007)
Gössling, A., Haverkort, M. W., Benomar, M., Wu, H., Senff, D., Möller, T., ...
Using spectroscopic ellipsometry, we study the optical conductivity sigma(omega) of insulating LaSrMnO4 in the energy range of 0.75-5.8 eV from 15 to 330 K. The layered structure gives rise to a...
Magnetic excitations in multiferroic TbMnO3 (2006)
Senff, D., Link, P., Hradil, K., Hiess, A., Regnault, L. P., Sidis, Y., ...
The magnetic excitations in multiferroic TbMnO3 have been studied by inelastic neutron scattering in the spiral and sinusoidally ordered phases. At the incommensurate magnetic zone center of the...
Evidence for Multiple Phase Transitions in La_1-xCa_xCoO_3 (2006)
Kriener, M., Braden, M., Senff, D., Zabara, O., Lorenz, T.
We report thermal-expansion and specific-heat data of the series La_1-xCa_xCoO_3 for 0
Spin wave dispersion in orbitally ordered La1/2Sr3/2MnO4 (2006)
Senff, D, Krüger, F, Scheidl, S, Benomar, M, Sidis, Y, Demmel, F, ...
Spin-wave dispersion in orbitally ordered La(0.5)Sr(1.5)MnO(4) (2005)
Senff, D., Krueger, F., Scheidl, S., Benomar, M., Sidis, Y., Demmel, F., ...
The magnon dispersion in the charge, orbital and spin ordered phase in La(0.5)Sr(1.5)MnO(4) has been studied by means of inelastic neutron scattering. We find an excellent agreement with a magnetic...
Magnetic heat transport in R$_2$CuO$_4$ (R = La, Pr, Nd, Sm, Eu, and Gd) (2005)
Berggold, K., Lorenz, T., Baier, J., Kriener, M., Senff, D., Roth, H., ...
We have studied the thermal conductivity $\kappa$ on single crystalline samples of the antiferromagnetic monolayer cuprates R$_2$CuO$_4$ with R = La, Pr, Nd, Sm, Eu, and Gd. For a heat current within...
Thermal conductivity of R2CuO4, with R = La, Pr and Gd (2005)
Berggold, K., Lorenz, T., Baier, J., Kriener, M., Senff, D., Barilo, S., ...
We present measurements of the in-plane kappa_ab and out-of-plane kappa_c thermal conductivity of Pr2CuO4 and Gd2CuO4 single crystals. The anisotropy gives strong evidence for a large contribution of...
Senff, D., Reutler, P., Braden, M., Friedt, O., Bruns, D., Cousson, A., ...
The crystal and magnetic structure of La_{1-x}Sr_{1+x}MnO_4 (0