Stochastic behavior of an interface-based memristive device

Simulation of the Admittance Control Based Haptic Interface Device

simulation of the admittance control based haptic interface device

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A double barrier memristive device

We present a quantum mechanical memristive Nb/Al/Al2O3/NbxOy/Au device which consists of an ultra-thin memristive layer (NbxOy) sandwiched between an Al2O3 tunnel barrier and a Schottky-like contact. A highly uniform current distribution for the LRS (low resistance state) and HRS (high resistance state) for areas ranging between 70 μm2 and 2300 μm2 were obtained, which indicates a non-filamenta...

Memristive stochastic plasticity enables mimicking of neural synchrony: Memristive circuit emulates an optical illusion

The human brain is able to integrate a myriad of information in an enormous and massively parallel network of neurons that are divided into functionally specialized regions such as the visual cortex, auditory cortex, or dorsolateral prefrontal cortex. Each of these regions participates as a context-dependent, self-organized, and transient subnetwork, which is shifted by changes in attention eve...

mrPUF: A Novel Memristive Device Based Physical Unclonable Function

Physical unclonable functions (PUFs) exploit the intrinsic complexity and irreproducibility of physical systems to generate secret information. They have been proposed to provide higher level security as a hardware security primitive. PUFs are an emerging and promising solution for establishing trust in an embedded system with low overhead with respect to energy and area. Most current PUF desig...