Seonghoon Woo
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View article: Reprogramming Macrophage Phenotypes With Photobiomodulation for Improved Inflammation Control in ENT Organ Tissues
Reprogramming Macrophage Phenotypes With Photobiomodulation for Improved Inflammation Control in ENT Organ Tissues Open
Photobiomodulation (PBM), a noninvasive phototherapy that utilizes wavelengths between red and near-infrared light, has emerged as a promising approach for controlling inflammation by modulating macrophage polarization. This review investi…
View article: Néel-type skyrmions and their current-induced motion in van der Waals ferromagnet-based heterostructures
Néel-type skyrmions and their current-induced motion in van der Waals ferromagnet-based heterostructures Open
Since the discovery of ferromagnetic two-dimensional (2D) van der Waals (vdW) crystals, significant interest on such 2D magnets has emerged, inspired by their appealing properties and integration with other 2D family for unique heterostruc…
View article: Fast Magneto-Ionic Switching of Interface Anisotropy Using Yttria-Stabilized Zirconia Gate Oxide
Fast Magneto-Ionic Switching of Interface Anisotropy Using Yttria-Stabilized Zirconia Gate Oxide Open
Voltage control of interfacial magnetism has been greatly highlighted in spintronics research for many years, as it might enable ultralow power technologies. Among a few suggested approaches, magneto-ionic control of magnetism has demonstr…
View article: Observation of magnetic skyrmion crystals in a van der Waals ferromagnet Fe3GeTe2
Observation of magnetic skyrmion crystals in a van der Waals ferromagnet Fe3GeTe2 Open
Since the discovery of long-range magnetic orders in the two-dimensional (2D) van der Waals (vdW) crystals, significant interest on such 2D magnets has emerged, inspired by their appealing physical properties and integration with other 2D …
View article: A decade of skyrmionics: Writing, deleting, reading and processing magnetic skyrmions toward spintronic applications.
A decade of skyrmionics: Writing, deleting, reading and processing magnetic skyrmions toward spintronic applications. Open
The field of skyrmionics has been actively investigated across a wide range of topics during the last decade. In this topical review, we review and discuss key results and findings in skyrmionics since the first experimental observation of…
View article: A decade of skyrmionics: Writing, deleting, reading and processing magnetic skyrmions roward spintronic applications
A decade of skyrmionics: Writing, deleting, reading and processing magnetic skyrmions roward spintronic applications Open
The field of magnetic skyrmions has been actively investigated across a wide range of topics during the last decades. In this topical review, we mainly review and discuss key results and findings in skyrmion research since the first experi…
View article: Control of propagating spin-wave attenuation by the spin-Hall effect
Control of propagating spin-wave attenuation by the spin-Hall effect Open
The spin-Hall effect induced modification of the attenuation of propagating exchange-mode spin waves (SWs) is studied micromagnetically and analytically in heavy-metal/ferromagnet bilayers. Micromagnetic simulations of spin-wave propagatio…
View article: Universal high work function flexible anode for simplified ITO-free organic and perovskite light-emitting diodes with ultra-high efficiency
Universal high work function flexible anode for simplified ITO-free organic and perovskite light-emitting diodes with ultra-high efficiency Open
Flexible transparent electrode materials such as conducting polymers, silver nanowires, carbon nanotubes and graphenes are being investigated as possible replacements for conventional brittle inorganic electrodes. However, they have critic…
View article: Spin-orbit torque-driven skyrmion dynamics revealed by time-resolved X-ray microscopy
Spin-orbit torque-driven skyrmion dynamics revealed by time-resolved X-ray microscopy Open
Magnetic skyrmions are topologically protected spin textures with attractive properties suitable for high-density and low-power spintronic device applications. Much effort has been dedicated to understanding the dynamical behaviours of the…