42 citations · 66 across the 4 of their papers we have counts for
4 papers
Non-local magnon transconductance in extended magnetic insulating films.\\Part II: two-fluid behavior
Ryuhei Kohno, Kyongmo An, Eric Clot +14
This review presents a comprehensive study of the spatial dispersion of propagating magnons electrically emitted in extended yttrium-iron garnet (YIG) films by the spin transfer ef…
Enhancement of YIGPt spin conductance by local Joule annealing
Ryuhei Kohno, Nicolas Thiery, Kyongmo An +7
We report that Joule heating can be used to enhance the interfacial spin conductivity between a metal and an oxide. We observe that local annealing of the interface at about 550\,K…
Short-range Thermal Magnon Diffusion in Magnetic Garnet
Kyongmo An, Ryuhei Kohno, Nicolas Thiery +8
Using the spin Seebeck effect (SSE), we study the propagation distance of thermal spin currents inside a magnetic insulator thin film in the short-range regime. We disambiguate spi…
Universal conductance fluctuations in epitaxial GaMnAs ferromagnets: structural and spin disorder
L. Vila, R. Giraud, L. Thevenard +6
Mesoscopic transport measurements reveal a large effective phase coherence length in epitaxial GaMnAs ferromagnets, contrary to usual 3d-metal ferromagnets. Universal conductance f…