Chaotic dynamics in Josephson Junction

Syamal Kumar Dana; Dipendra Chandra Sengupta; Kossi D Edoh

doi:10.1109/81.940189

Chaotic dynamics in Josephson Junction

Syamal Kumar Dana
, Dipendra Chandra Sengupta
, Kossi D Edoh

Mathematics and Statistics

Research output: Contribution to journal › Article › peer-review

121 Scopus citations

Abstract

Different superconducting Josephson Junction models, specially the inductively shunted junction model were discussed for understanding its chaotic dynamics so that it could be used for high-frequency oscillator in chaotic communication. The shunted inductive model was found more realistic, which showed complex dynamical behavior with external bias. Results of chaotic modulation in these devices by external sinusoidal signal as information signal were also presented.

Original language	English
Pages (from-to)	990-996
Number of pages	7
Journal	IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
Volume	48
Issue number	8
DOIs	https://doi.org/10.1109/81.940189
State	Published - Aug 1 2001

Keywords

Chaotic communication
Chaotic dynamics
Chaotic modulation
Driving sinusoidal signal
Josephson junction

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abstract = "Different superconducting Josephson Junction models, specially the inductively shunted junction model were discussed for understanding its chaotic dynamics so that it could be used for high-frequency oscillator in chaotic communication. The shunted inductive model was found more realistic, which showed complex dynamical behavior with external bias. Results of chaotic modulation in these devices by external sinusoidal signal as information signal were also presented.",

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AB - Different superconducting Josephson Junction models, specially the inductively shunted junction model were discussed for understanding its chaotic dynamics so that it could be used for high-frequency oscillator in chaotic communication. The shunted inductive model was found more realistic, which showed complex dynamical behavior with external bias. Results of chaotic modulation in these devices by external sinusoidal signal as information signal were also presented.

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KW - Chaotic modulation

KW - Driving sinusoidal signal

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Chaotic dynamics in Josephson Junction

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Keywords

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