A. Reisman, M. Berkenblit, et al.
JES
Thermal excitation and zero-point motion bring about fluctuations in the gauge-invariant phase coupling across Josephson junctions. These fluctuations are studied in a simple picture incorporating both the resistively shunted junction (RSJ) model and the Ambegaokar-Baratoff theory. A diagram of the parameter space of a junction delineating a boundary between the phase-coupled and phase-decoupled regimes is obtained. Estimates of the root-mean-square voltage fluctuations justify the use of the normal-state tunneling resistance rather than the temperature-dependent quasiparticle tunneling resistance in the RSJ model at the boundary. © 1986 The American Physical Society.
A. Reisman, M. Berkenblit, et al.
JES
Kigook Song, Robert D. Miller, et al.
Macromolecules
Arvind Kumar, Jeffrey J. Welser, et al.
MRS Spring 2000
L.K. Wang, A. Acovic, et al.
MRS Spring Meeting 1993