226 citations · 1k across the 36 of their papers we have counts for
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Impact of inherent energy barrier on spin-orbit torques in magnetic-metal/semimetal heterojunctions
Tenghua Gao, Alireza Qaiumzadeh, Roberto E. Troncoso +9
Spintronic devices are based on heterojunctions of two materials with different magnetic and electronic properties. Although an energy barrier is naturally formed even at the inter…
Spin Transport in Thick Insulating Antiferromagnetic Films
Roberto E. Troncoso, Scott A. Bender, Arne Brataas +1
Spin transport of magnonic excitations in uniaxial insulating antiferromagnets (AFs) is investigated. In linear response to spin biasing and a temperature gradient, the spin transp…
Magnon decay theory of Gilbert damping in metallic antiferromagnets
Haakon T. Simensen, Akashdeep Kamra, Roberto E. Troncoso +1
Gilbert damping is a key property governing magnetization dynamics in ordered magnets. We present a theoretical study of intrinsic Gilbert damping induced by magnon decay in antife…
Giant spin-orbit torque in a single ferrimagnetic metal layer
Simon Lenne, Yong-Chang Lau, Ajay Jha +6
Antiferromagnets and compensated ferrimagnets offer opportunities to investigate spin dynamics in the 'terahertz gap' because their resonance modes lie in the 0.3 THz to 3 THz rang…
Spin waves in thin films and magnonic crystals with Dzyaloshinskii-Moriya interactions
Rodolfo A. Gallardo, David Cortés-Ortuño, Roberto E. Troncoso +1
The influence of the Dzyaloshinskii-Moriya interaction in ultra-thin ferromagnetic films and chiral magnonic crystals on the behavior of spin waves is reviewed. During the last dec…