Dual relaxation oscillations in a Josephson junction array
Mukhopadhyay S, Lancheros Naranjo DA, Senior JL, Higginbotham AP. Dual relaxation oscillations in a Josephson junction array. arXiv, 10.48550/arXiv.2408.07829.
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Abstract
We report relaxation oscillations in a one-dimensional array of Josephson
junctions. The oscillations are circuit-dual to those ordinarily observed in
single junctions. The dual circuit quantitatively accounts for temporal
dynamics of the array, including the dependence on biasing conditions.
Injection locking the oscillations results in well-developed current plateaux.
A thermal model explains the relaxation step of the oscillations.
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2024-08-14
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arXiv
Acknowledgement
We gratefully acknowledge support from the MIBA
machine shop and Nanofabrication Facility at IST Austria. Work was supported by Austrian FWF grant
P33692-N (S.M., J.S. and A.P.H.), the European Union’s
Horizon 2020 Research and Innovation program under the Marie Sk lodowska-Curie Grant Agreement No.
754411 (J.S.), and a NOMIS foundation research grant
(A.P.H.).
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IST-REx-ID
Cite this
Mukhopadhyay S, Lancheros Naranjo DA, Senior JL, Higginbotham AP. Dual relaxation oscillations in a Josephson junction array. arXiv. doi:10.48550/arXiv.2408.07829
Mukhopadhyay, S., Lancheros Naranjo, D. A., Senior, J. L., & Higginbotham, A. P. (n.d.). Dual relaxation oscillations in a Josephson junction array. arXiv. https://doi.org/10.48550/arXiv.2408.07829
Mukhopadhyay, Soham, Diego A Lancheros Naranjo, Jorden L Senior, and Andrew P Higginbotham. “Dual Relaxation Oscillations in a Josephson Junction Array.” ArXiv, n.d. https://doi.org/10.48550/arXiv.2408.07829.
S. Mukhopadhyay, D. A. Lancheros Naranjo, J. L. Senior, and A. P. Higginbotham, “Dual relaxation oscillations in a Josephson junction array,” arXiv. .
Mukhopadhyay S, Lancheros Naranjo DA, Senior JL, Higginbotham AP. Dual relaxation oscillations in a Josephson junction array. arXiv, 10.48550/arXiv.2408.07829.
Mukhopadhyay, Soham, et al. “Dual Relaxation Oscillations in a Josephson Junction Array.” ArXiv, doi:10.48550/arXiv.2408.07829.
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