25 citations · 42 across the 15 of their papers we have counts for
3 papers · 1 filter
Magnon frequency renormalization by the electronic geometrical spin torque in itinerant magnets
Emil Viñas Boström, Florian G. Eich, Angel Rubio
We investigate non-adiabatic effects on the magnon frequency in an interacting system of localized spins and itinerant electrons. Including the lowest order corrections to the adia…
Coherent strong-coupling of terahertz magnons and phonons in a Van der Waals antiferromagnetic insulator
Qi Zhang, Mykhaylo Ozerov, Emil Vinas Boström +10
Emergent cooperative motions of individual degrees of freedom, i.e. collective excitations, govern the low-energy response of system ground states under external stimulations and p…
All-Optical Generation of Antiferromagnetic Magnon Currents via the Magnon Circular Photogalvanic Effect
Emil Viñas Boström, Tahereh Sadat Parvini, James W. McIver +3
We introduce the magnon circular photogalvanic effect enabled by stimulated Raman scattering. This provides an all-optical pathway to the generation of directed magnon currents wit…