J
Jung Ho Yoon
Researcher at University of Massachusetts Amherst
Publications - 56
Citations - 3434
Jung Ho Yoon is an academic researcher from University of Massachusetts Amherst. The author has contributed to research in topics: Resistive random-access memory & Thin film. The author has an hindex of 26, co-authored 50 publications receiving 2581 citations. Previous affiliations of Jung Ho Yoon include Argonne National Laboratory & Korea Institute of Science and Technology.
Papers
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Journal ArticleDOI
Fully memristive neural networks for pattern classification with unsupervised learning
Zhongrui Wang,Saumil Joshi,Sergey Savel'ev,Wenhao Song,Rivu Midya,Yunning Li,Mingyi Rao,Peng Yan,Shiva Asapu,Ye Zhuo,Hao Jiang,Peng Lin,Can Li,Jung Ho Yoon,Navnidhi K. Upadhyay,Jiaming Zhang,Miao Hu,John Paul Strachan,Mark Barnell,Qing Wu,Huaqiang Wu,R. Stanley Williams,Qiangfei Xia,Jianhua Yang +23 more
TL;DR: It is shown that a diffusive memristor based on silver nanoparticles in a dielectric film can be used to create an artificial neuron with stochastic leaky integrate-and-fire dynamics and tunable integration time, which is determined by silver migration alone or its interaction with circuit capacitance.
Journal ArticleDOI
A Review of Three-Dimensional Resistive Switching Cross-Bar Array Memories from the Integration and Materials Property Points of View
Jun Yeong Seok,Jun Yeong Seok,Seul Ji Song,Jung Ho Yoon,Kyung Jean Yoon,Tae Hyung Park,Dae Eun Kwon,Hyungkwang Lim,Hyungkwang Lim,Gun Hwan Kim,Doo Seok Jeong,Cheol Seong Hwang +11 more
TL;DR: In this article, two important quantitative guidelines for the memory integration are provided with respect to the required numbers of signal wires and sneak current paths. But these have critical correlations, however, and depend on the involved types of resistance switching memory.
Journal ArticleDOI
An artificial nociceptor based on a diffusive memristor.
Jung Ho Yoon,Zhongrui Wang,Kyung-min Kim,Huaqiang Wu,Vignesh Ravichandran,Qiangfei Xia,Cheol Seong Hwang,Jianhua Yang +7 more
TL;DR: This study proposes and experimentally demonstrates an artificial nociceptor based on a diffusive memristor with critical dynamics for the first time, and builds an artificial sensory alarm system to experimentally demonstrate the feasibility and simplicity of integrating such novel artificial nOCICEptor devices in artificial intelligence systems, such as humanoid robots.
Journal ArticleDOI
Capacitive neural network with neuro-transistors.
Zhongrui Wang,Mingyi Rao,Jin-Woo Han,Jiaming Zhang,Peng Lin,Yunning Li,Can Li,Wenhao Song,Shiva Asapu,Rivu Midya,Ye Zhuo,Hao Jiang,Jung Ho Yoon,Navnidhi K. Upadhyay,Saumil Joshi,Miao Hu,John Paul Strachan,Mark Barnell,Qing Wu,Huaqiang Wu,Qinru Qiu,R. Stanley Williams,Qiangfei Xia,Jianhua Yang +23 more
TL;DR: In this paper, the authors developed neuro-transistors by integrating dynamic pseudo-memcapacitors as the gates of transistors to produce electronic analogs of the soma and axon of a neuron, with leaky integrate-and-fire dynamics augmented by a signal gain on the output.
Journal ArticleDOI
Highly Uniform, Electroforming‐Free, and Self‐Rectifying Resistive Memory in the Pt/Ta2O5/HfO2‐x/TiN Structure
Jung Ho Yoon,Seul Ji Song,Il-Hyuk Yoo,Jun Yeong Seok,Kyung Jean Yoon,Dae Eun Kwon,Tae Hyung Park,Cheol Seong Hwang +7 more
TL;DR: In this article, a two-layered dielectric structure consisting of HfO2 and Ta2O5 layers, which are in contact with the TiN and Pt electrode, is presented for achieving these tasks simultaneously in one sample configuration.