623 citations · 3.7k across the 69 of their papers we have counts for
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Thermally induced spin torque and domain wall motion in superconductor/antiferromagnetic insulator bilayers
G. A. Bobkov, I. V. Bobkova, A. M. Bobkov +1
We theoretically investigate domain wall motion in an antiferromagnetic insulator layer caused by thermally generated spin currents in an adjacent spin-split superconductor layer.…
Cross-sublattice Spin Pumping and Magnon Level Attraction in van der Waals Antiferromagnets
Roberto E. Troncoso, Mike A. Lund, Arne Brataas +1
We theoretically study spin pumping from a layered van der Waals antiferromagnet in its canted ground state into an adjacent normal metal. We find that the resulting dc spin pumpin…
Antiferromagnetic magnon pseudospin: Dynamics and diffusive transport
Akashdeep Kamra, Tobias Wimmer, Hans Huebl +1
We formulate a theoretical description of antiferromagnetic magnons and their transport in terms of an associated pseudospin. The need and strength of this formulation emerges from…
An insulating doped antiferromagnet with low magnetic symmetry as a room temperature spin conduit
Andrew Ross, Romain Lebrun, Lorenzo Baldrati +10
We report room temperature long-distance spin transport of magnons in antiferromagnetic thin film hematite doped with Zn. The additional dopants significantly alter the magnetic an…
Magnon-squeezing as a niche of quantum magnonics
Akashdeep Kamra, Wolfgang Belzig, Arne Brataas
The spin excitations of ordered magnets - magnons - mediate transport in magnetic insulators. Their bosonic nature makes them qualitatively distinct from electrons. These features…
Observation of Antiferromagnetic Magnon Pseudospin Dynamics and the Hanle effect
Tobias Wimmer, Akashdeep Kamra, Janine Gückelhorn +5
We report on experiments demonstrating coherent control of magnon spin transport and pseudospin dynamics in a thin film of the antiferromagnetic insulator hematite utilizing two Pt…