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List of works by Joo-Von Kim

Agility of vortex-based nanocontact spin torque oscillators

Auto-oscillation and narrow spectral lines in spin-torque oscillators based on MgO magnetic tunnel junctions

Auto-oscillation threshold and line narrowing in MgO-based spin-torque oscillators

Commensurability and chaos in magnetic vortex oscillations

article published in 2012

Configuration and temperature dependence of magnetic damping in spin valves

Current-Driven Vortex Oscillations in Metallic Nanocontacts

scientific article published in Physical Review Letters

Current-driven microwave oscillations in current perpendicular-to-plane spin-valve nanopillars

Damping of CoxFe80−xB20 ultrathin films with perpendicular magnetic anisotropy

Direct experimental measurement of phase-amplitude coupling in spin torque oscillators

Direct measurement of current-induced fieldlike torque in magnetic tunnel junctions

Dynamical influence of vortex–antivortex pairs in magnetic vortex oscillators ⬇️

Dynamics of the exchange field supplied by MnIr layers studied by network analyzer ferromagnetic resonance

Effect of patterning on the saturation magnetization in MgO based nanopillars

Experimental study of current-driven vortex oscillations in magnetic nanocontacts

Fast magnetization switching in GaMnAs induced by electrical fields

Free layer versus synthetic ferrimagnet layer auto-oscillations in nanopillars processed from MgO-based magnetic tunnel junctions

scholarly article in Physical Review B, vol. 81 no. 14, April 2010

Frequency shift keying in vortex-based spin torque oscillators

Generation Linewidth of an Auto-Oscillator with a Nonlinear Frequency Shift: Spin-Torque Nano-Oscillator

scientific article published in Physical Review Letters

Influence of oscillation modes on the line width of rf emissions in MgO based nanopillars

Interfacial Dzyaloshinskii-Moriya interaction in perpendicularly magnetizedPt/Co/AlOxultrathin films measured by Brillouin light spectroscopy ⬇️

article by Mohamed Belmeguenai et al published 20 May 2015 in Physical Review B

Line Shape Distortion in a Nonlinear Auto-Oscillator Near Generation Threshold: Application to Spin-Torque Nano-Oscillators

scientific article published in Physical Review Letters

Magnetic Vortex Core Oscillations in Multi Point Contact Spin Valve Stacks

Magnetic anisotropy of epitaxial MgO∕Fe∕MgO films studied by network analyzer ferromagnetic resonance

Material parameters and thermal stability of synthetic ferrimagnet free layers in magnetic tunnel junction nanopillars

Nanoscale imaging and control of domain-wall hopping with a nitrogen-vacancy center microscope.

scientific article

Narrow Magnonic Waveguides Based on Domain Walls

scientific article published in Physical Review Letters

Pattern generation and symbolic dynamics in a nanocontact vortex oscillator

scientific article published on 30 January 2020

Phase diagrams and energy barriers of exchange-biased bilayers with additional anisotropies in the ferromagnet

article

Precession-dominated switching of synthetic antiferromagnets

article published in 2004

Propagation of magnetic vortices using nanocontacts as tunable attractors.

scientific article published on 15 December 2013

Real-space imaging of non-collinear antiferromagnetic order with a single-spin magnetometer.

scientific article published in September 2017

Single-Shot Time-Resolved Measurements of Nanosecond-Scale Spin-Transfer Induced Switching: Stochastic Versus Deterministic Aspects

scientific article published in Physical Review Letters

Spin Wave Power Flow and Caustics in Ultrathin Ferromagnets with the Dzyaloshinskii-Moriya Interaction ⬇️

scientific article published in Physical Review Letters

Spin wave contributions to the high-frequency magnetic response of thin films obtained with inductive methods

article

Spin-torque switching window, thermal stability, and material parameters of MgO tunnel junctions

Strain-controlled magnetic domain wall propagation in hybrid piezoelectric/ferromagnetic structures

scientific article

Study of the dynamic magnetic properties of soft CoFeB films

The nature of domain walls in ultrathin ferromagnets revealed by scanning nanomagnetometry. ⬇️

scientific article

Time-resolved spin-torque switching in MgO-based perpendicularly magnetized tunnel junctions ⬇️

scholarly article in Physical Review B, vol. 93 no. 2, January 2016

Time-resolved zero field vortex oscillations in point contacts

Understanding Nanoscale Temperature Gradients in Magnetic Nanocontacts

scientific article published in Physical Review Letters

Vortex Nucleation Phase in Spin Torque Oscillators Based on Nanocontacts

article published in 2011

Vortex nucleation in spin-torque nanocontact oscillators

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