Phys.org June 5, 2023
In recent years, the ability to vary the conductance of a channel in electronics has enabled in-memory computing, thus leading to substantial interest in memristors. An international team of researchers (USA – University of Pittsburg, University of Maryland, Germany, UK) reviewed recent progress in this important and emerging aspect of photonic integrated circuits and provided an overview of the current state of the art. They shed light on the evolution of this technology—and the work that still needs to be done for it to reach its full potential. They have provided a comprehensive overview of recent progress in the field of photonic integrated circuits. It explored the current state-of-the-art and highlights the potential applications of optical memristors, which combine the benefits of ultrafast, high-bandwidth optical communication with local information processing. However, scalability emerged as the most pressing issue that future research should address… read more. TECHNICAL ARTICLE
Optical memristive platforms for nonvolatile transmission modulation. Credit: Nature Photonics, May 29, 2023Â