We study the origin of subharmonic synchronization in arrays consisting of few over-damped Josephson junctions. We show that for asymmetric arrays, the evolution equations contain second (or higher) order derivatives or non-sinusoidal terms, both leading to fractional Shapiro steps in presence of external ac drive .
Valizadeh,A. R. , Kolahchi,M. R. and Straley,J. P. (2019). Dynamics of coupled Josephson junctions in an asymmetric triangular single plaquette. Iranian Journal of Physics Research, 9(1), 112-115.
MLA
Valizadeh,A. R. , , Kolahchi,M. R. , and Straley,J. P. . "Dynamics of coupled Josephson junctions in an asymmetric triangular single plaquette", Iranian Journal of Physics Research, 9, 1, 2019, 112-115.
HARVARD
Valizadeh A. R., Kolahchi M. R., Straley J. P. (2019). 'Dynamics of coupled Josephson junctions in an asymmetric triangular single plaquette', Iranian Journal of Physics Research, 9(1), pp. 112-115.
CHICAGO
A. R. Valizadeh, M. R. Kolahchi and J. P. Straley, "Dynamics of coupled Josephson junctions in an asymmetric triangular single plaquette," Iranian Journal of Physics Research, 9 1 (2019): 112-115,
VANCOUVER
Valizadeh A. R., Kolahchi M. R., Straley J. P. Dynamics of coupled Josephson junctions in an asymmetric triangular single plaquette. Dear user; Recently we have changed our software to Sinaweb. If you had already registered with the old site, you may use the same USERNAME but you need to change your password. To do so at the first use, please choose, 2019; 9(1): 112-115.
