279 citations · 1.5k across the 30 of their papers we have counts for
31 papers
Shaping THz emission spectra by using sub-wavelength nanopatterned spintronic THz emitters
Bikash Das-Mohapatra, Reza Rouzegar, Evangelos Th. Papaioannou +2
We show in theory and experiment that in periodically patterned spintronic THz emitters (STE), charge dynamics can modify the emission spectrum in a well-controlled way. Characteri…
Spin transport and magnetic proximity effect in CoFeB/normal metal/Pt trilayers
Simon Häuser, Matthias R. Schweizer, Sascha Keller +7
We present a study of the damping and spin pumping properties of CoFeB/X/Pt systems with and . We show that the total damping of the CoFeB/Pt systems is stron…
Charge dynamics in spintronic THz emitters
Georg Schmidt, Bikash Das-Mohapatra, Evangelos Th. Papaioannou
We show that to correctly describe the ultrafast currents in spintronic THz emitters it is necessary to take charge equilibration into account. The charge current which is locally…
THz emission from Fe/Pt spintronic emitters with L1-FePt alloyed interface
Laura Scheuer, Moritz Ruhwedel, Dimitris Karfaridis +10
Recent developments in nanomagnetism and spintronics have enabled the use of ultrafast spin physics for terahertz (THz) emission. Spintronic THz emitters, consisting of ferromagnet…
Steering light with magnetic textures
Ioan-Augustin Chioar, Christina Vantaraki, Merlin Pohlit +4
We study the steering of visible light using a combination of magneto-optical effects and the reconfigurability of magnetic domains in Yttrium-Iron Garnet films. The spontaneously…
Probing anisotropy in epitaxial Fe/Pt bilayers by spin-orbit torque ferromagnetic resonance
Mohammad Tomal Hossain, Sergi Lendinez, Laura Scheuer +2
We report the generation and detection of spin-orbit torque ferromagnetic resonance (STFMR) in micropatterned epitaxial Fe/Pt bilayers grown by molecular beam epitaxy. The magnetic…