190 citations · 328 across the 5 of their papers we have counts for
6 papers
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…
Magnetic-field assisted laser ablation of silicon
M. Schäfer, P. N. Terekhin, Y. Kang +5
Understanding and manipulation of the laser processing quality during the ablation of solids have crucial importance from fundamental and industrial perspectives. Here we have stud…
Correlation of interface transmission in THz spintronic emitters with spin mixing conductance in spin pumping experiments
Evangelos Th. Papaioannou, Laura Scheuer, Moritz Ruhwedel +3
The field of THz spintronics is a novel direction in the research field of spintronics that combines magnetism with optical physics and ultrafast photonics. The experimental scheme…
Modification of spintronic terahertz emitter performance through defect engineering
Dennis M. Nenno, Laura Scheuer, Dominik Sokoluk +10
Spintronic ferromagnetic/non-magnetic heterostructures are novel sources for the generation of THz radiation based on spin-to-charge conversion in the layers. The key technological…
Efficient Terahertz Generation Using Fe/Pt Spintronic Emitters Pumped at Different Wavelengths
Evangelos Th. Papaioannou, Garik Torosyan, Sascha Keller +6
Recent studies in spintronics have highlighted ultrathin magnetic metallic multilayers as a novel and very promising class of broadband terahertz radiation sources. Such spintronic…
Optimized Spintronic Terahertz Emitters Based on Epitaxial Grown Fe/Pt Layer Structures
Garik Torosyan, Sascha Keller, Laura Scheuer +2
We report on generation of pulsed broadband terahertz radiation utilizing the inverse spin Hall effect in Fe/Pt bilayers on MgO and sapphire substrates. The emitter was optimized w…