![]() The paper also discusses the differences between the approach in the paper and those to design other memristor oscillators with non-volatile memristors. The paper studies nonlinear oscillations in the transient phase for a fixed gap as well as the bifurcations phenomena displayed when the gap is varied. 2) Programming phase: the nonlinear characteristic of the memristor, which depends on the gap, can be changed via the application of voltages above threshold. 1) Analogue transient phase: the oscillator is designed so that in the transient oscillations the voltage on the memristor is below threshold, hence the main memristor state variable, i.e., the gap of the insulating material, is almost constant and the memristor behaves as a static nonlinear resistor. Namely, two principal modes of operation are considered. One main new idea in the paper is to use the memristor as a programmable nonlinear resistor. This is in contrast with papers in the literature considering oscillators with ideal, abstract, or artificial memristor models, that are unable to describe physical memristors implemented in nanotechnology. The paper studies for the first time the dynamics and bifurcations in a class of nonlinear oscillators with real non-volatile memristor devices obeying Stanford model. Stanford memristor model is a widely used model that accurately characterizes real non-volatile metal-oxide resistive random access memory (RRAM) devices with bipolar switching characteristics. Evidently, the potential impact of this device technology practically extends in almost every dimension of future electronic circuits and systems. ![]() In this chapter we present a brief overview of selected related applications aiming to highlight the really broad spectrum of on-chip workability of memristors, which participate in memory and processing tasks, as well as in the peripheral circuitry, where data conversion and clock signal generation take place, and also could be involved in signal transmission. Memristors are literally ubiquitous their applicability is as simple as it sounds: a memristor could essentially replace any resistor that has a particular role in a given circuit, thus improving the overall functionality and/or upgrading the circuit from static to programmable. Memristors demonstrate many promising features, such as plasticity, analog nature, non-volatility, along with a low power consumption, high density, and excellent scalability, converting them to an emerging trend with an ever growing variety of potential applications. ![]() The future of computing is anything but conventional and memristors could hold the key to a new era in electronics, being a very promising technology for next-generation chips that need to be highly reconfigurable, scalable and energy-efficient. ![]()
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