190 citations · 905 across the 12 of their papers we have counts for
3 papers · 1 filter
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…
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…