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Emerging applications: Neuromorphic computing and reservoir computing

delete2025-09-23
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PRE
AI
K
Kasidit Toprasertpong
T
Thomas Mikolajick
S
Suman Datta
Q
Qianqian Huang
S
Shinichi Takagi *
DOI:10.1557/s43577-025-00990-zdelete
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摘要

摘要

En 中文
掺杂氧化铪(HfO2)基铁电薄膜的出现,使得可高度缩放且与硅兼容的铁电器件得以实现,为神经形态计算和储层计算开辟了新的前沿。其中,铁电场效应晶体管(FeFETs)因其模拟存储特性和独特的极化动力学而备受关注。这些特性使FeFETs成为神经形态架构中人工突触的理想候选者,支持基于漏积分-放电(LIF)机制的深度神经网络和脉冲神经网络。除神经形态计算外,FeFETs在物理储层计算中也发挥着关键作用,利用其固有的非线性及历史依赖行为实现高效实时学习。该方法在时间序列处理和边缘人工智能(AI)应用中具有显著优势,满足了日益增长的能效计算需求。本文探讨了基于FeFET的神经形态和储层计算的基本原理、关键演示及其未来潜力,突显了它们对下一代AI硬件的影响。
Keyword:
Electronic material
Ferroelectric
Ferroelectricity
Neuromorphic
Memory
Devices
Computation/computing

期刊

MRS Bulletin 封面图
MRS Bulletin
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4.9
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5.3K
被引数:
9.5K

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NaMLab gGmbH
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School of Integrated Circuits
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377
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School of Electrical and Computer Engineering
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140
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被引数: 2
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