Prospect of spin-orbitronic devices and their applications
Science, engineering, and medicine ultimately demand fast information processing with ultra-
low power consumption. The recently developed spin-orbit torque (SOT)-induced …
low power consumption. The recently developed spin-orbit torque (SOT)-induced …
Spin-torque nano-oscillators and their applications
S Jiang, L Yao, S Wang, D Wang, L Liu… - Applied Physics …, 2024 - pubs.aip.org
Spin-torque nano-oscillators (STNOs) have emerged as an intriguing category of spintronic
devices based on spin transfer torque to excite magnetic moment dynamics. The ultra-wide …
devices based on spin transfer torque to excite magnetic moment dynamics. The ultra-wide …
[HTML][HTML] Neuromorphic encoding of image pixel data into rate-coded optical spike trains with a photonic VCSEL-neuron
Driven by the increasing significance of artificial intelligence, the field of neuromorphic (brain-
inspired) photonics is attracting increasing interest, promising new, high-speed, and energy …
inspired) photonics is attracting increasing interest, promising new, high-speed, and energy …
Granular vortex spin-torque nano oscillator for reservoir computing
In this paper, we investigate the granularity in the free layer of the magnetic tunnel junctions
(MTJ) and its potential to function as a reservoir for reservoir computing where grains act as …
(MTJ) and its potential to function as a reservoir for reservoir computing where grains act as …
Microwave-modulated spintronic stochastic neuron based on a magnetic tunnel junction
Y Luo, H Tu, L Zhang, S Li, R Li, J Cai, B Zhang… - Physical Review …, 2023 - APS
The stochastic switching behavior of magnetic tunnel junctions (MTJs) has been proven to
be suitable for low-power neuromorphic computing. In this work, we demonstrate that the …
be suitable for low-power neuromorphic computing. In this work, we demonstrate that the …
Weighted spin torque nano-oscillator system for neuromorphic computing
Neuromorphic computing is a promising strategy to overcome fundamental limitations, such
as enormous power consumption, by massive parallel data processing, similar to the brain …
as enormous power consumption, by massive parallel data processing, similar to the brain …
Temperature effect on a weighted vortex spin-torque nano-oscillator for neuromorphic computing
In this work, we present fabricated magnetic tunnel junctions (MTJs) that can serve as
magnetic memories (MMs) or vortex spin-torque nano-oscillators (STNOs) depending on the …
magnetic memories (MMs) or vortex spin-torque nano-oscillators (STNOs) depending on the …
Verilog-A-based analytical modeling of vortex spin-torque nano oscillator
Topological spin textures are the next-generation spintronic building blocks for storing and
processing information because of their controllable formation and annihilation. Memory …
processing information because of their controllable formation and annihilation. Memory …
Effect of magnetic anisotropy relaxation on laser-induced magnetization precession in thin galfenol films
The rate and pathways of relaxation of a magnetic medium to its equilibrium following
excitation with intense and short laser pulses are the key ingredients of ultrafast optical …
excitation with intense and short laser pulses are the key ingredients of ultrafast optical …
Memory and communication-in-logic using vortex and precessional oscillations in a magnetic tunnel junction
Wearable and implantable devices (WIDs) come with several separate blocks such as
preprocessing units, memory, and data transmission blocks. Hence, in this letter, we present …
preprocessing units, memory, and data transmission blocks. Hence, in this letter, we present …