Is memristor real?

A memristor (/ˈmɛmrɪstər/; a portmanteau of memory resistor) is a non-linear two-terminal electrical component relating electric charge and magnetic flux linkage.

What can memristor be used for?

Memristor Applications Memristors are used in digital memory, logic circuits, biological and neuromorphic systems. Memristors are used in neural networks as well as analog electronics. They have their own ability for storing analog and digital data in an easy as well as power efficient method.

What is memristor storage?

A memristor (named as a portmanteau of memory and resistor) is a non-volatile electronic memory device that was first theorized by Leon Ong Chua in 1971 as the fourth fundamental two-terminal circuit element following the resistor, the capacitor, and the inductor (IEEE Transactions on Circuit Theory, “Memristor-The …

How does a memristor work?

A memristor is an electrical component that limits or regulates the flow of electrical current in a circuit and remembers the amount of charge that has previously flowed through it. Memristors are important because they are non-volatile, meaning that they retain memory without power.

What are the advantages of a memristor based memory?

Memristor devices are located at each intersection between two bars, as shown in Fig. 1. Typical memristor-based memories do not use transistors for cell gating. The advantage of these devices is that they have a retainable memory and a very high density compared to other storage systems.

Where is the memristor located in a memory array?

A simple memristor-based memory array showing how a memristor device is located at the intersection between two bars of the array. Table 1 shows a detailed comparison between memristor-based memory, traditional memories, and other emerging memories. The memristor memory is 4×as dense as the hard disk drive (HDD) [37], and 23×as dense as DRAM.

What is the difference between a memristor and a memtransistor?

Not to be confused with Memistor or Memtransistor. A memristor ( / ˈmɛmrɪstər /; a portmanteau of memory resistor) is a non-linear two-terminal electrical component relating electric charge and magnetic flux linkage.

How to solve the memristor-based sneak paths problem?

Finally, a new method is introduce for solving the sneak paths based on a new gating technique by using three-terminal memistor device as a gate for the memristor memory cell. The following section discusses the main concept of the memristor-based memory.