Low Threshold and Robust Ultrafast Pulses from Freestanding‐Growth 2D Quaternary BiCuSeO
Q Yu, J Li, J Wu, F Liu, Y Zhang, H Deng… - Advanced Functional …, 2023 - Wiley Online Library
Saturable absorber is a key component in ultrafast pulsed laser systems, which are pivotal in
ultrafast physics, high‐speed communication, etc. 2D materials appear to be superior …
ultrafast physics, high‐speed communication, etc. 2D materials appear to be superior …
Integrating spin-based technologies with atomically controlled van der Waals interfaces
As the feature sizes of electronic devices continue to shrink, new technologies—in particular
spintronics and derived interfacial architectures—become increasingly pivotal. In this …
spintronics and derived interfacial architectures—become increasingly pivotal. In this …
Highly efficient heat-dissipation power driven by ferromagnetic resonance in MFe2O4 (M = Fe, Mn, Ni) ferrite nanoparticles
JH Lee, Y Kim, SK Kim - Scientific reports, 2022 - nature.com
We experimentally demonstrated that heat-dissipation power driven by ferromagnetic
resonance (FMR) in superparamagnetic nanoparticles of ferrimagnetic M Fe2O4 (M= Fe …
resonance (FMR) in superparamagnetic nanoparticles of ferrimagnetic M Fe2O4 (M= Fe …
Flexible Exchange‐Biased Films with Superior Strain Stability
The exchange bias (EB) effect plays an undisputed role in the state‐of‐art spintronic
devices, both rigid and flexible. However, the poor stability of EB under mechanical strain is …
devices, both rigid and flexible. However, the poor stability of EB under mechanical strain is …
Giant anisotropic Gilbert damping and spin wave propagations in single-crystal magnetic insulator
Z Zhao, L Zhang, Y Chen, Z Zhong, X Tang… - Applied Physics …, 2024 - pubs.aip.org
Gilbert damping in magnetic systems describes the relaxation of magnetization. This term
was phenomenologically introduced into the Landau–Lifschitz–Gilbert (LLG) equation to …
was phenomenologically introduced into the Landau–Lifschitz–Gilbert (LLG) equation to …
Colossal Gilbert Damping Anisotropy in Heusler‐Alloy Thin Films
R Wang, W Wang, Z Li, Q Gao, J Wang… - Advanced Electronic …, 2023 - Wiley Online Library
Manipulating Gilbert damping is of critical importance in spintronic devices. Here, this work
reports the damping anisotropy of Heusler‐alloy Co3− xFexAl single crystalline thin films …
reports the damping anisotropy of Heusler‐alloy Co3− xFexAl single crystalline thin films …
Modulation of the magnetization and Gilbert damping in Heusler-alloy Co3–xFexAl thin films
R Wang, X Chen, P Yan, Y Xu, Y Zhang, J Wang… - Applied Physics …, 2023 - pubs.aip.org
The saturated magnetization (m tot) and the Gilbert damping constant (α) are the two key
factors that determine the critical current density of the magnetization reversal in the spin …
factors that determine the critical current density of the magnetization reversal in the spin …
Strain-induced specific orbital control in a Heusler alloy-based interfacial multiferroics
For the development of spintronic devices, the control of magnetization by a low electric field
is necessary. The microscopic origin of manipulating spins relies on the control of orbital …
is necessary. The microscopic origin of manipulating spins relies on the control of orbital …
Role of Spin–Orbit Coupling on Ultrafast Spin Dynamics in Nonmagnet/Ferromagnet Heterostructures
Abstract Spin–orbit coupling (SOC), the interaction between spin and orbital angular
momentum of electrons, is imperative to control magnetic properties of nonmagnet …
momentum of electrons, is imperative to control magnetic properties of nonmagnet …
Thickness-dependent anisotropic Gilbert damping in heterostructures of ferromagnets and two-dimensional ferroelectric bismuth monolayers
The Gilbert damping parameter, which describes magnetization dynamics, is crucial for the
performance of modern spintronic devices, affecting factors such as the switching speed and …
performance of modern spintronic devices, affecting factors such as the switching speed and …