Results 111 to 120 of about 36,882 (315)
Energy-Efficient Neuromorphic Architectures for Nuclear Radiation Detection Applications
SensorsA comprehensive analysis and simulation of two memristor-based neuromorphic architectures for nuclear radiation detection is presented. Both scalable architectures retrofit a locally competitive algorithm to solve overcomplete sparse approximation ...
Jorge I. Canales-Verdial +14 more
doaj +1 more source
Improved dual sided doped memristor: modelling and applications
The Journal of Engineering, 2014 Memristor as a novel and emerging electronic device having vast range of applications suffer from poor frequency response and saturation length. In this paper, the authors present a novel and an innovative device structure for the memristor with two ...
Anup Shrivastava +3 more
doaj +1 more source
, 2020 Research in quantum computing hardware has shown that quantum bits can be implemented with superconducting circuits, these qubits could be used in other applications such as quantum devices for electronic systems. In this paper a nonlinear parameterised two qubits quantum device is presented, the current - voltage characteristic of this element is ...
openaire +2 more sources
Advanced Science, EarlyView.Here, we propose a single‐crystal PZT‐based piezo‐phototronic organic adaptive memory transistor (OAMT), achieving a record memory window capacity factor (γ) of 0.87 at a low SS of 200 mV/decade via efficient multi‐field control. The device achieves a high recognition accuracy ∼ 90% in neuromorphic simulations, demonstrates robust fault tolerance under
Chenhao Xu +8 more
wiley +1 more source
Novel secret key generation techniques using memristor devices
AIP Advances, 2016 This paper proposes novel secret key generation techniques using memristor devices. The approach depends on using the initial profile of a memristor as a master key.
Heba Abunahla +4 more
doaj +1 more source
Advanced Science, EarlyView.A plasmonic optoelectronic memristor based on Te nanowires‐Au nanoparticles/ι‐carrageenan enables IR‐programmed and visiblelight‐erased non‐volatile conductance. The all‐photonic write/erase scheme supports in‐sensor logic and real‐time motion detection in darkness.
Jingyao Bian +7 more
wiley +1 more source
Vertical Self-Rectifying Memristive Arrays for Page-Wise Parallel Logic and Arithmetic Processing. [PDF]
Adv MaterThis study proposes a page‐wise logic‐in‐memory architecture realized in a 3D vertical resistvie random‐access memory array of self‐rectifying memristors. By introducing intra‐ and inter‐page logic primitives, the system enables Boolean and arithmetic operations to be executed directly within the memory.
Son K +12 more
europepmc +2 more sources
Nature NanotechnologyAbstract The emergence of memristors offers a revolutionary solution for achieving in-memory computing at the hardware level. However, existing memristors suffer from the inherent channel materials damage during cyclical resistive switching, rendering excessive energy consumption and poor endurance.
Lanhao Qin +23 more
openaire +1 more source
Ion Crowding Effect in Unilaterally Downsized Perovskite Memristors
Advanced Science, EarlyView.The downscaling of perovskite memristors incorporating monocrystalline nanoplates is accompanied by an ion crowding effect, which greatly enhances the local electric field in the vicinity of electrode. The highly controlled crowding of anions and vacancies results in anisotropic switching characteristics as well as unique morphology modification ...
Conghui Tan +11 more
wiley +1 more source
Computing shortest paths in 2D and 3D memristive networks
, 2013 Global optimisation problems in networks often require shortest path length computations to determine the most efficient route. The simplest and most common problem with a shortest path solution is perhaps that of a traditional labyrinth or maze with a ...
Prodromakis, Themistoklis +2 more
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