| Numéro |
J. Phys. IV France
Volume 06, Numéro C3, Avril 1996
WOLTE 2Proceedings of the Second European Workshop on Low Temperature Electronics |
|
|---|---|---|
| Page(s) | C3-351 - C3-356 | |
| DOI | https://doi.org/10.1051/jp4:1996353 | |
WOLTE 2
Proceedings of the Second European Workshop on Low Temperature Electronics
J. Phys. IV France 06 (1996) C3-351-C3-356
DOI: 10.1051/jp4:1996353
Department of Electrical Engineering, Hakodate National College of Technology, 14-1 Tokura Hakodate, 042, Japan
© EDP Sciences 1996
Proceedings of the Second European Workshop on Low Temperature Electronics
J. Phys. IV France 06 (1996) C3-351-C3-356
DOI: 10.1051/jp4:1996353
Analog Simulation on Enhanced ac Josephson Effect for Junction Driven by Pulse Train Current
A. Takada and T. KikuchiDepartment of Electrical Engineering, Hakodate National College of Technology, 14-1 Tokura Hakodate, 042, Japan
Abstract
The enhanced ac Josephson effect is studied based on an analog simulation when the junction is driven by an rf-signal source. On the basis of the resistively shunted Josephson junction model driven by a pulse train current, larger rf-induced current step-heights in the current-voltage characteristics were obtained in comparison with those obtained by a monochromatic sinusoidal drive. This result is considered to be originated by the harmonics of the rf-signal. In addition, the maximum value of the step-height is independent on the step number.
© EDP Sciences 1996