The rapid development of information technology has led to urgent requirements for high
efficiency and ultralow power consumption. In the past few decades, neuromorphic …

Phase-change memory (PCM) is an emerging non-volatile memory technology that has
recently been commercialized as storage-class memory in a computer system. PCM is also …

This article provides a review of current development and challenges in brain-inspired
computing with memristors. We review the mechanisms of various memristive devices that …

The global demand for data storage and processing is increasing exponentially. To deal
with this challenge, massive efforts have been devoted to the development of advanced …

In this paper, recent progress of phase change memory (PCM) is reviewed. The electrical
and thermal properties of phase change materials are surveyed with a focus on the …

Phase‐change materials can rapidly and reversibly be switched between an amorphous
and a crystalline phase. Since both phases are characterized by very different optical and …

By controlling the amorphous-to-crystalline relative volume, chalcogenide phase-change
memory materials can provide multi-level data storage (MLS), which offers great potential for …

Spiking neural networks (SNN) are computational models inspired by the brain's ability to
naturally encode and process information in the time domain. The added temporal …

The resistance of amorphous chalcogenides used in phase change memory devices
increases over time due to structural relaxation (SR). The resistance drift usually follows a …

Phase‐change memory devices are expected to play a key role in future computing systems
as both memory and computing elements. A key challenge in this respect is the temporal …