论文标题
使用香料的模拟回忆阵列的集体电响应
Collective electrical response of simulated memristive arrays using SPICE
论文作者
论文摘要
自组装结构是解决大规模阵列中回忆单元密度和连通性的问题的可能解决方案。尽管它们将允许超过光刻特征大小所施加的极限，但是高度互连网络的自发形成却带来了一个新的挑战：如何表征和控制所获得的组件。鉴于这种实验实现的繁荣领域，本研究探讨了以几何有组织和逐渐扭曲的构型组装时，探索了模拟的回忆单元的集体电响应。我们表明，高度理想的回忆阵列已经表现出一定程度的复杂性，在表征自我组件是在技术上被利用的。此外，简单扭曲的引入对可用的阻力状态及其在骑自行车时的演变产生了相当大的影响。考虑到有限尺寸的数组，我们还证明了集体响应类似于单个模型的各个方面，同时还揭示了其自身的现象学。
Self-assembled structures are possible solutions to the problem of increasing the density and connectivity of memristive units in massive arrays. Although they would allow surpassing the limit imposed by the lithographic feature size, the spontaneous formation of highly interconnected networks poses a new challenge: how to characterize and control the obtained assemblies. In view of a flourishing field of such experimental realizations, this study explores the collective electrical response of simulated memristive units when assembled in geometrically organized and progressively distorted configurations. We show that highly idealized memristive arrays already display a degree of complexity that needs to be taken into account when characterizing self-assemblies to be technologically exploited. Moreover, the introduction of simple distortions has a considerable impact on the available resistance states and their evolution upon cycling. Considering arrays of a limited size, we also demonstrate that the collective response resembles aspects of the individual model while also revealing its own phenomenology.
