84 citations · 421 across the 33 of their papers we have counts for
11 papers · 1 filter
Estimation of spin-orbit torques in the presence of current-induced magnon creation and annihilation
Paul Noël, Emir Karadža, Richard Schlitz +6
We present a comprehensive set of harmonic resistance measurements of the dampinglike (DL) and fieldlike (FL) torques in Pt/CoFeB, Pt/Co, W/CoFeB, W/Co, and YIG/Pt bilayers complem…
Nonlinear longitudinal and transverse magnetoresistances due to current-induced magnon creation-annihilation processes
Paul Noël, Richard Schlitz, Emir Karadža +4
Charge-spin conversion phenomena such as the spin Hall effect allow for the excitation of magnons in a magnetic layer by passing an electric current in an adjacent nonmagnetic cond…
Control of spin-orbit torque-driven domain nucleation through geometry in chirally coupled magnetic tracks
Guillaume Beaulieu, Zhaochu Luo, Víctor Raposo +4
The interfacial Dzyaloshinskii-Moriya interaction (DMI) can be exploited in magnetic thin films to realize lateral chirally coupled systems, providing a way to couple different sec…
Competing Ordinary and Hanle Magnetoresistance in Pt and Ti Thin Films
Sebastian Sailler, Giacomo Sala, Denise Reustlen +5
One of the key elements in spintronics research is the spin Hall effect, allowing to generate spin currents from charge currents. A large spin Hall effect is observed in materials…
Pulse Shaping Strategies for Efficient Switching of Magnetic Tunnel Junctions by Spin-Orbit Torque
Marco Hoffmann, Viola Krizakova, Vaishnavi Kateel +3
The writing energy for reversing the magnetization of the free layer in a magnetic tunnel junction (MTJ) is a key figure of merit for comparing the performances of magnetic random…
Mitigation of Gilbert Damping in the CoFe/CuOx Orbital Torque System
Shilei Ding, Hanchen Wang, William Legrand +2
Charge-spin interconversion processes underpin the generation of spin-orbit torques in magnetic/nonmagnetic bilayers. However, efficient sources of spin currents such as 5d metals…
Lattice-tunable substituted iron garnets for low-temperature magnonics
William Legrand, Yana Kemna, Stefan Schären +7
The synthesis of nm-thick epitaxial films of iron garnets by physical vapor deposition has opened up exciting opportunities for the on-chip generation and processing of microwave s…
Orbital Torque in Rare-Earth Transition-Metal Ferrimagnets
Shilei Ding, Min-Gu Kang, William Legrand +1
Orbital currents have recently emerged as a promising tool to achieve electrical control of the magnetization in thin-film ferromagnets. Efficient orbital-to-spin conversion is req…
Spin torque driven electron paramagnetic resonance of a single spin in a pentacene molecule
Stepan Kovarik, Richard Schlitz, Aishwarya Vishwakarma +3
Control over quantum systems is typically achieved by time-dependent electric or magnetic fields. Alternatively, electronic spins can be controlled by spin-polarized currents. Here…
Deterministic and stochastic aspects of current-induced magnetization reversal in perpendicular nanomagnets
Giacomo Sala, Jan Meyer, Anne Flechsig +2
We study the incubation and transition times that characterize the magnetization switching induced by spin-orbit torques in nanomagnets with perpendicular anisotropy. We present a…
Orbital Hanle Magnetoresistance in a 3d Transition Metal
Giacomo Sala, Hanchen Wang, William Legrand +1
The Hanle magnetoresistance is a telltale signature of spin precession in nonmagnetic conductors, in which strong spin-orbit coupling generates edge spin accumulation via the spin…