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Collective Dynamics of Intrinsic Josephson Junctions in High- Tc Superconductors

Dmitry A. Ryndyk

DOI 10.1103/PhysRevLett.80.3376 · Physical Review Letters

T1

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Abstract

The dynamics of one-dimensional arrays (mesostacks) of intrinsic Josephson junctions in high- Tc superconductors is theoretically investigated with both the quasineutrality breakdown effect and the quasiparticle charge imbalance effect taken into account. The current-voltage characteristics are obtained at various parameters and their peculiarities are discussed. The results of recent experiments on the intrinsic Josephson effect in high- Tc superconductors are compared with the presented theory. Nonequilibrium effects inside superconducting layers are proposed to be the origin of the collective dynamics.

Source-reported materials — not catalogue approval

FormulaReported Tc (K)Pressure (GPa)Type
Bi2Sr2CaCu2O8

Archive — visibility unverified

Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula.

—Pressure not reportedunknown
Tl2Ba2Ca2Cu3O10

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Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula.

—Pressure not reportedunknown

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