Results 271 to 280 of about 128,923 (373)

Near-Field Electro-Optic Measurement for Multiphysics Analysis of THz Antennas

open access: gold
Yusuke Tanaka   +4 more
openalex   +1 more source

Magnetic Flux Guides by Material Extrusion

open access: yesAdvanced Science, EarlyView.
Magnetic flux guidance can increase inductive coupling and forces for magnetic sensors, actuators, and transducers. Here, a magnetic material extrusion method is used to fabricate flux concentration structures of arbitrary shapes with a magnetic permeability of 42. In line with simulation analysis, experimental results show that these materials provide
Jorge Cañada   +4 more
wiley   +1 more source

Thickness‐Dependent Creep in Lithium Layers of All‐Solid‐State Batteries under Stack Pressures

open access: yesAdvanced Science, EarlyView.
Plastic accommodation of lithium metal under stack pressure is essential for maintaining Li/SSE interfacial contact. Through continuum modeling, it is revealed that interfacial confinement induces lateral shear stresses and impedes plastic flow. Diffusion mitigates these stresses, enhancing deformability and power‐law creep.
Chuangchuang Duan   +7 more
wiley   +1 more source

Ultrafast Laser‐Induced Interatomic Forces in Magnetostrictive Metals

open access: yesAdvanced Science, EarlyView.
This study reports ultrafast changes in the interatomic forces generated by femtosecond laser excitation in magnetostrictive FeGa thin films. This ultrafast process manifests as an optical birefringence signal lasting ≈400 fs. Using a pump‐probe system, the femtosecond evolution of this nonequilibrium interatomic interaction is visualized, providing ...
Xiaoxue Zeng   +9 more
wiley   +1 more source

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