activity
20172022
most citedNon-local magnon transconductance in extended magnetic insulating films.\\ Part I: spin diode effect

7 citations · 7 across the 1 of their papers we have counts for

collaborators

5 papers

cond-mat.mes-hall2022★ 7 cited

Non-local magnon transconductance in extended magnetic insulating films.\\ Part I: spin diode effect

Ryuhei Kohno, Kyongmo An, Eric Clot +14

This review provides a comprehensive study of the nonlinear transport properties of magnons, which are electrically emitted or absorbed inside extended YIG films by spin transfer e…

cond-mat.mtrl-sci2020

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…

cond-mat.mtrl-sci2020

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…

cond-mat.mtrl-sci2017

Electrical properties of single crystal Yttrium Iron Garnet ultra-thin films at high temperatures

Nicolas Thiery, Vladimir V. Naletov, Laurent Vila +11

We report a study on the electrical properties of 19 nm thick Yttrium Iron Garnet (YIG) films grown by liquid phase epitaxy. The electrical conductivity and Hall coefficient are me…

cond-mat.mtrl-sci2017

Spin conductance of YIG thin films driven from thermal to subthermal magnons regime by large spin-orbit torque

Nicolas Thiery, Antoine Draveny, Vladimir V. Naletov +14

We report a study on spin conductance in ultra-thin films of Yttrium Iron Garnet (YIG), where spin transport is provided by propagating spin waves, that are generated and detected…