Deterministic Writing of Field‐Free and Unipolar Spin‐Transfer Torque Magnetic Random‐Access Memory
Deterministic unipolar‐switching STT‐MRAM with field‐free operation is experimentally demonstrated. The device features a compact 4F2 cell architecture using a diode as the access device and a single magnetic tunneling junction. Unlike conventional bipolar switching STT‐MRAM requiring a three‐terminal access transistor in the array, this design offers ...
Ming‐Chun Hong+22 more
wiley +1 more source
Global Exponential Stability and Periodic Solutions of Delayed Cellular Neural Networks
Jinde Cao
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A new characterisation of exponential stability
We present a new characterization of exponential stability for nonlinear systems in the form of Lyapunov functions which may be upper and lower bounded by monotonic functions satisfying a growth order relationship rather than being polynomials of the state's norm.
Panteley, Elena, Loria, Antonio
openaire +2 more sources
Chloride‐Mediated Electron Buffering on Ni‐Fe Anodes for Ampere‐Level Alkaline Seawater Electrolysis
Utilizing abundant chloride ion (Cl−) of seawater, the small organic molecule (SOM) layer on the electrocatalyst surface is converted to SOM‐Cl layer. Meanwhile, the conjugated structure of SOM is modified. SOM‐Cl layer can effectively mitigate the damage caused by the highly oxidative environment.
Qian Niu+4 more
wiley +1 more source
On the Global Practical Exponential Stability of h-Manifolds for Impulsive Reaction-Diffusion Cohen-Grossberg Neural Networks with Time-Varying Delays. [PDF]
Stamov G+3 more
europepmc +1 more source
Global Exponential Stability of Almost Periodic Solution for Neutral-Type Cohen-Grossberg Shunting Inhibitory Cellular Neural Networks with Distributed Delays and Impulses. [PDF]
Xu L, Jiang Q, Gu G.
europepmc +1 more source
On Necessary and Sufficient Conditions for Exponential Stability in Linear Volterra Integro-Differential Equations [PDF]
John A. D. Appleby, David W. Reynolds
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Flexible Optical Fiber Stress/Temperature Dual‐Mode Sensing Based on CaZnOS:Nd,Er
Temperature and stress sensing based on flexible optical fibers may be the key to future artificial intelligence's perception of the world, here an optical fiber sensor capable of realizing such dual mode sensing is preliminary confirmed based on CaZnOS:Nd3+,Er3+.
Pan Zheng+12 more
wiley +1 more source
Exponential Stability and Hypoelliptic Regularization for the Kinetic Fokker-Planck Equation with Confining Potential. [PDF]
Arnold A, Toshpulatov G.
europepmc +1 more source