منابع مشابه
Memristor Modeling
In the first week of the internship, I was tasked with creating a VerilogA model of memristors I could use for further simulations. As there is no single predominant model, I explored the range of models used in published works and implemented several in VerilogA. All these models are in the RRAM library, and they all have a name with the prefix memr_model. Below is an explanation of each model...
متن کاملFractional Memristor
Based on the differential conformal transformation in the fractional order, we defined the fractional memristor in contrast to the traditional (integer-order) memristor. As an example, a typical STT memristor (with the asymmetric resistance hysteresis) was proved to be a 0.8 fractional memristor. In conclusion, many memristors should not be treated as ideal ones due to the fractional interactio...
متن کاملA Voltage Mode Memristor Bridge Synaptic Circuit with Memristor Emulators
A memristor bridge neural circuit which is able to perform signed synaptic weighting was proposed in our previous study, where the synaptic operation was verified via software simulation of the mathematical model of the HP memristor. This study is an extension of the previous work advancing toward the circuit implementation where the architecture of the memristor bridge synapse is built with me...
متن کاملMemristor oscillators
The memristor has a ttracted phenomenal worldwide attent ion since its debut on 1 May 2008 issue of Nature in view of its many po te nt ial applications, e.g. super-dense nonv ola tile com puter memory and neural synapses. T he Hewlett-Packard memristor is a passive nonlin ear two t erminal circuit element t ha t maintain s a fun cti onal rela t ionsh ip between the time integrals of current ...
متن کاملChaotic memristor
We suggest and experimentally demonstrate a chaotic memory resistor (memristor). The core of our approach is to use a resistive system whose equations of motion for its internal state variables are similar to those describing a particle in a multi-well potential. Using a memristor emulator, the chaotic memristor is realized and its chaotic properties are measured. A Poincaré plot showing chaos ...
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ژورنال
عنوان ژورنال: Nature Nanotechnology
سال: 2009
ISSN: 1748-3387,1748-3395
DOI: 10.1038/nnano.2009.295