Jungang Heo

Oct 4, 2024 | pubs.rsc.org | SeongMin Kim |Jungang Heo |Sungjun Kim |Min-Hwi Kim

Dual functionality of NbOx memristors for synaptic and neuronal emulations in advanced neuromorphic systems† In this study, we reveal a novel NbOx memristor structure that significantly advances neuromorphic computing by modulating compliance current (CC). This structure emulates the dynamic functionalities of artificial synapses and neurons, addressing the challenge of accurately imitating biological counterparts.

Sep 5, 2024 | onlinelibrary.wiley.com | SeongMin Kim |Sungjun Kim |Jungang Heo |Min-Hwi Kim

1 Introduction There has been an increase in the demand for large-scale data processing in a variety of applications following the fourth industrial revolution, including big data, artificial intelligence, and the Internet of Things. However, there are challenges associated with the processing of vast amounts of data in existing computer systems given their von Neumann structures.