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An Investigation of the Effect of the Thermal Coupling Time Delay on the Synchronization of VO2-Oscillators

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Abstract—

The effect of the time delay of thermal coupling on the synchronization of two VO2-oscillators has been studied for the first time. A modification of the methods for determining high order synchronization parameters has been proposed. The dependence of these parameters on the magnitude of the time delay and distance between the oscillators in the presence of internal noise has been studied. The results will contribute to the development of technology for creating three-dimensional neural networks.

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REFERENCES

  1. R. W. Keyes, Rep. Prog. Phys. 68, 2701 (2005).

    Article  ADS  Google Scholar 

  2. D. E. Nikonov and I. A. Young, IEEE J. Explor. Solid-State Comput. Dev. Circuits 1, 3 (2015).

    Google Scholar 

  3. F. Dörfler and F. Bullo, Automatica 50, 1539 (2014).

    Article  Google Scholar 

  4. A. A. Sharma, J. A. Bain, and J. A. Weldon, IEEE J. Explor. Solid-State Comput. Dev. Circuits 1, 58 (2015).

    Google Scholar 

  5. R. Lebrun, S. Tsunegi, P. Bortolotti, H. Kubota, A. S. Jenkins, M. Romera, K. Yakushiji, A. Fuku-shima, J. Grollier, S. Yuasa, and V. Cros, Nat. Commun. 8, 15825 (2017).

    Article  ADS  Google Scholar 

  6. J. Sakai, J. Appl. Phys. 103, 103708 (2008).

    Article  ADS  Google Scholar 

  7. A. Velichko, M. Belyaev, V. Putrolaynen, A. Pergament, and V. Perminov, Int. J. Mod. Phys. B 31, 1650261 (2017).

    Article  ADS  Google Scholar 

  8. A. Velichko, M. Belyaev, V. Putrolaynen, V. Perminov, and A. Pergament, Solid-State Electron. 141, 40 (2018).

    Article  ADS  Google Scholar 

  9. E. Freeman, A. Kar, N. Shukla, R. Misra, R. Engel-Herbert, D. Schlom, V. Gopalan, K. Rabe, and S. Datta, in Proceedings of the 70th Device Research Conference DRC 2012 (University Park, 2012), p. 243.

  10. https://arxiv.org/abs/1804.03395.

  11. E. Marín, L. S. Vaca-Oyola, and O. Delgado-Vasallo, Rev. Mex. Fis. E 62, 1 (2016).

    Google Scholar 

  12. Q. Wang, G. Chen, and M. Perc, PLoS One 6, e15851 (2011).

    Article  ADS  Google Scholar 

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Correspondence to A. A. Velichko or M. A. Belyaev.

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Translated by N. Petrov

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Velichko, A.A., Belyaev, M.A. An Investigation of the Effect of the Thermal Coupling Time Delay on the Synchronization of VO2-Oscillators. Tech. Phys. Lett. 45, 61–64 (2019). https://doi.org/10.1134/S1063785019020184

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  • DOI: https://doi.org/10.1134/S1063785019020184

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