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Reservoir Computing with Dipole-Coupled Nanomagnets

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Reservoir Computing

Part of the book series: Natural Computing Series ((NCS))

Abstract

An idea to use a magnetic nano-dots array for a reservoir computing is introduced. The mechanism of how the nonlinear calculation is carried out in the magnetic system is explained by showing the simplest case with three nano-dots system. The first trial to prove calculation ability and fabrication ability of the system is demonstrated. Since the proposed reservoir computing system may utilize integration technology of the magnetic random access memory (MRAM), it possesses a possibility to realize a large-scale reservoir computing system.

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Acknowledgments

This work was supported by the Ministry of Internal Affairs and Communications, JAPAN.

Author information

Authors and Affiliations

  1. Graduate School of Engineering Science, Osaka University, Machikaneyama 1-4, Toyonaka, Osaka, 560-8531, Japan

    Hikaru Nomura & Yoshishige Suzuki

  2. Center for Spintronics Research Network, Osaka University, Machikaneyama 1-4, Toyonaka, Osaka, 560-8531, Japan

    Hikaru Nomura & Yoshishige Suzuki

  3. Graduate School of Engineering, Osaka University, Yamada-oka 1-1, Suita, Osaka, 565-0871, Japan

    Hikaru Nomura

  4. National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Umezono, Tsukuba, Ibaraki, 305-8568, Japan

    Hitoshi Kubota

Authors
  1. Hikaru Nomura
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  2. Hitoshi Kubota
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  3. Yoshishige Suzuki
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Corresponding author

Correspondence to Yoshishige Suzuki .

Editor information

Editors and Affiliations

  1. University of Tokyo, Tokyo, Japan

    Kohei Nakajima

  2. Consejo Superior de Investigaciones Científicas, IFISC (UIB-CSIC), Palma, Spain

    Ingo Fischer

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Nomura, H., Kubota, H., Suzuki, Y. (2021). Reservoir Computing with Dipole-Coupled Nanomagnets. In: Nakajima, K., Fischer, I. (eds) Reservoir Computing. Natural Computing Series. Springer, Singapore. https://doi.org/10.1007/978-981-13-1687-6_15

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  • DOI: https://doi.org/10.1007/978-981-13-1687-6_15

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  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-13-1686-9

  • Online ISBN: 978-981-13-1687-6

  • eBook Packages: Computer ScienceComputer Science (R0)

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