Results 11 to 20 of about 31,264 (300)

Is Neuromorphic MNIST Neuromorphic? Analyzing the Discriminative Power of Neuromorphic Datasets in the Time Domain [PDF]

open access: yesFrontiers in Neuroscience, 2021
A major characteristic of spiking neural networks (SNNs) over conventional artificial neural networks (ANNs) is their ability to spike, enabling them to use spike timing for coding and efficient computing.
Laxmi R. Iyer   +3 more
doaj   +4 more sources

Toward a neuromorphic microphone [PDF]

open access: yesFrontiers in Neuroscience, 2015
Neuromorphic systems are used in variety of circumstances: as parts of sensory systems, for modeling parts of neural systems and for analog signal processing. In the sensory processing domain, neuromorphic systems can be considered in three parts: pre-transduction processing, transduction itself, and post-transduction processing.
Smith, Leslie   +2 more
openaire   +7 more sources

Neuromorphic spintronics [PDF]

open access: yesNature Electronics, 2020
Neuromorphic computing uses basic principles inspired by the brain to design circuits that perform artificial intelligence tasks with superior energy efficiency. Traditional approaches have been limited by the energy area of artificial neurons and synapses realized with conventional electronic devices. In recent years, multiple groups have demonstrated
J. Grollier   +5 more
openaire   +4 more sources

Multifilamentary switching of Cu/SiOx memristive devices with a Ge-implanted a-Si underlayer for analog synaptic devices

open access: yesNPG Asia Materials, 2023
Various memristive devices have been proposed for use in neuromorphic computing systems as artificial synapses. Analog synaptic devices with linear conductance updates during training are efficiently essential to train neural networks.
Keonhee Kim   +14 more
doaj   +1 more source

Cluster-type analogue memristor by engineering redox dynamics for high-performance neuromorphic computing

open access: yesNature Communications, 2022
Conventional filamentary memristors are limited in dynamics by the high electric-field dependence of the conductive filament. Here, Jeong et al. presents a method which creates a cluster-type memristor, enabling large conductance range and long data ...
Jaehyun Kang   +10 more
doaj   +1 more source

Design of mid-infrared filter array based on plasmonic metal nanodiscs array and its application to on-chip spectrometer

open access: yesScientific Reports, 2021
Mid-infrared wavelengths are called the molecular fingerprint region because it contains the fundamental vibrational modes inherent to the substances of interest. Since the mid-infrared spectrum can provide non-destructive identification and quantitative
Hwa-Seub Lee   +7 more
doaj   +1 more source

Novel nano-plasmonic sensing platform based on vertical conductive bridge

open access: yesScientific Reports, 2021
A novel nano-plasmonic sensing platform based on vertical conductive bridge was suggested as an alternative geometry for taking full advantages of unique properties of conductive junction while substantially alleviating burdens in lithographic process ...
Hyo-Seung Park   +5 more
doaj   +1 more source

Neuromorphic metasurface [PDF]

open access: yesPhotonics Research, 2019
Metasurfaces have been used to realize optical functions such as focusing and beam steering. They use subwavelength nanostructures to control the local amplitude and phase of light. Here we show that such control could also enable a new function of artificial neural inference.
Zhicheng Wu   +4 more
openaire   +2 more sources

Benchmarking the Epiphany Processor as a Reference Neuromorphic Architecture [PDF]

open access: yes, 2022
This short article explains why the Epiphany architecture is a proper refer- ence for digital large-scale neuromorphic design. We compare the Epiphany architecture with several modern digital neuromorphic processors.
Vadivel, Kanishkan   +7 more
core   +2 more sources

Investigation of the Temperature Dependence of Volt-Ampere Characteristics of a Thin-Film Si3N4 Memristor

open access: yesCrystals, 2023
The compatibility of memristor materials with advanced complementary metal-oxide-semiconductor (CMOS) technology is a key factor for microelectronics element base manufacturing.
Dmitry Mizginov   +5 more
doaj   +1 more source

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