@misc{gruenwald_neutron_scattering_2010, 
author={Gruenwald, A.T.D., Wildes, A.R., Schmidt, W., Tartakovskaya, E.V., Nowak, G., Theis-Broehl, K., Schreyer, A.},
title={Neutron scattering measurements of magnetic excitations in Gd/Y superlattices},
year={2010},
howpublished = {journal article},
doi = {https://doi.org/10.1063/1.3428425},
abstract = {Neutron inelastic scattering has been used to measure the magnetic excitations as a function of applied magnetic field in an antiferromagnetically coupled Gd/Y superlattice. The excitations were measured along the c-axis, which is parallel to the normal of the interfaces and the sample growth direction. Dispersive spin waves were unambiguously detected on the application of a magnetic field. The spin waves are shown to renormalize with field following a basic model drawn from standard spin wave theory. The model required no free parameters aside from an initial amplitude.},
note = {Online available at: \url{https://doi.org/10.1063/1.3428425} (DOI). Gruenwald, A.; Wildes, A.; Schmidt, W.; Tartakovskaya, E.; Nowak, G.; Theis-Broehl, K.; Schreyer, A.: Neutron scattering measurements of magnetic excitations in Gd/Y superlattices. Applied Physics Letters. 2010. vol. 96, no. 19, 192505. DOI: 10.1063/1.3428425}}