Search Results for author: Dmitri E. Nikonov

Found 4 papers, 0 papers with code

Efficient Optimization with Higher-Order Ising Machines

no code implementations7 Dec 2022 Connor Bybee, Denis Kleyko, Dmitri E. Nikonov, Amir Khosrowshahi, Bruno A. Olshausen, Friedrich T. Sommer

A prominent approach to solving combinatorial optimization problems on parallel hardware is Ising machines, i. e., hardware implementations of networks of interacting binary spin variables.

Combinatorial Optimization

Integer Factorization with Compositional Distributed Representations

no code implementations2 Mar 2022 Denis Kleyko, Connor Bybee, Christopher J. Kymn, Bruno A. Olshausen, Amir Khosrowshahi, Dmitri E. Nikonov, Friedrich T. Sommer, E. Paxon Frady

In this paper, we present an approach to integer factorization using distributed representations formed with Vector Symbolic Architectures.

Physical Mechanism behind the Hysteresis-free Negative Capacitance Effect in Metal-Ferroelectric-Insulator-Metal Capacitors with Dielectric Leakage and Interfacial Trapped Charges

no code implementations4 Dec 2020 Chia-Sheng Hsu, Sou-Chi Chang, Dmitri E. Nikonov, Ian A. Young, Azad Naeemi

By introducing the dielectric (DE) leakage and interfacial trapped charges, our simulations of the hysteresis loops are in a strong agreement with the experimental measurements, suggesting the existence of an interfacial oxide layer at the FE-metal interface in metal-ferroelectric-metal (MFM) capacitors.

Applied Physics

Convolutional Networks for Image Processing by Coupled Oscillator Arrays

no code implementations15 Sep 2014 Dmitri E. Nikonov, Ian A. Young, George I. Bourianoff

A coupled oscillator array is shown to approximate convolutions with Gabor filters for image processing tasks.

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