721 citations · 3.6k across the 67 of their papers we have counts for
6 papers · 2 filters
Probing La(0.7)Sr(0.3)MnO3 multilayers via spin wave resonances
R. Magaraggia, M. Hambe, M. Kostylev +2
La(0.7)Sr(0.3)MnO3/BiFeO3 and La(0.7)Sr(0.3)MnO3/PbZr20Ti80O3 epitaxial heterostructures have been grown on SrTiO3 substrates. Spin wave resonances are used to study interface prop…
Exchange anisotropy pinning of a standing spin wave mode
Rhet Magaraggia, Mikhail Kostylev, Kim Kennewell +5
Standing spin waves in a thin film are used as sensitive probes of interface pinning induced by an antiferromagnet through exchange anisotropy. Using coplanar waveguide ferromagnet…
Variable damping and coherence in a high-density magnon gas
S. Schäfer, V. Kegel, A. A. Serga +2
We report on the fast relaxation behavior of a high-density magnon gas created by a parametric amplification process. The magnon gas is probed using the technique of spin-wave pack…
Magnetization pinning in conducting films demonstrated using broadband ferromagnetic resonance
M. Kostylev, A. A. Stashkevich, A. O. Adeyeye +7
The broadband microstrip ferromagnetic resonance technique has been applied for detection and characterization of a magnetic inhomogeneity in a film sample. In the case of a 100nm…
Brillouin light scattering studies of planar metallic magnonic crystals
G. Gubbiotti, S. Tacchi, M. Madami +3
The application of Brillouin light scattering to the study of the spin-wave spectrum of one- and two-dimensional planar magnonic crystals consisting of arrays of interacting stripe…
Dynamic pinning at a Py/Co interface measured using inductive magnetometry
K. J. Kennewell, M. Kostylev, R. Magaraggia +5
Broadband FMR responses for metallic single-layer and bi-layer magnetic films with total thicknesses smaller than the microwave magnetic skin depth have been studied. Two different…