Lateral inhibition in magnetic domain wall racetrack arrays for neuromorphic computing
Lateral inhibition in magnetic domain wall racetrack arrays for neuromorphic computing
复制标题
用于神经形态计算的磁畴壁跑道阵列的横向抑制
DOI:
10.1117/12.2568870
复制
发表时间:
2020
期刊:
影响因子:
--
通讯作者:
Incorvia, Jean Anne
中科院分区:
文献类型:
--
作者:
Cui, Can;Akinola, Otitoaleke G.;Hassan, Naimul;Bennett, Christopher H.;Marinella, Matthew J.;Friedman, Joseph S.;Incorvia, Jean Anne
Neuromorphic computing captures the quintessential neural behaviors of the brain and is a promising candidate for the beyond-von Neumann computer architectures, featuring low power consumption and high parallelism. The neuronal lateral inhibition feature, closely associated with the biological receptive field, is crucial to neuronal competition in the nervous system as well as its neuromorphic hardware counterpart. The domain wall - magnetic tunnel junction (DW-MTJ) neuron is an emerging spintronic artificial neuron device exhibiting intrinsic lateral inhibition. This work discusses lateral inhibition mechanism of the DW-MTJ neuron and shows by micromagnetic simulation that lateral inhibition is efficiently enhanced by the Dzyaloshinskii-Moriya interaction (DMI).
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
B. Baars;N. Gage
通讯作者:
N. Gage
影响因子:
3.1
作者:
Brigner, Wesley H.;Friedman, Joseph S.;Garcia-Sanchez, Felipe
通讯作者:
Garcia-Sanchez, Felipe
影响因子:
2.9
作者:
H. Mostafa;Lorenz K. Muller;G. Indiveri
通讯作者:
G. Indiveri