2020年11月4日，Advanced Intelligent System在线公开了课题组论文“一种基于双磁性隧道结的神经形态器件”（A Dual Magnetic Tunnel Junction‐Based Neuromorphic Device，DOI: 10.1002/aisy.202000143），Jeongmin Hong教授为第一作者，游龙教授为通讯作者。

2020年12月21日，该论文被选为Advanced Intelligent System杂志12月份的外封面文章。该杂志社评论如下：

“Neuromorphic Systems 

In article number 2000143, Jeongmin Hong, Long You, and co‐workers propose a heterostructure composed of a dual domain and dual magnetic tunnel junctions (MTJ) as a stochastic binary synapse. Synaptic behavior is achieved by the stochastic switching of the MTJ conductance states, based on the temporal correlation between the spiking activities of the interconnecting neurons.”