Magnetic coupling between the resonant Josephson tunnel junction and the applied microwaves. I. II
Abstract
Results of theoretical and experimental studies of Josephson junctions in magnetic fields are presented. A forced vibration model which takes the magnetic coupling boundary conditions into account is used to study a Josephson junction as part of a waveguide system, and the results are found to agree with those of experiments. The short circuit unit of the waveguide system has been experimentally improved, reducing the microwave leakage and improving the short circuit condition. The effectiveness of the improvement is demonstrated with a low-temperature experiment.
- Publication:
-
Acta Physica Sinica
- Pub Date:
- December 1983
- Bibcode:
- 1983AcPSn..31.1581C
- Keywords:
-
- Coupling Circuits;
- Josephson Junctions;
- Magnetic Fields;
- Microwave Coupling;
- Microwave Resonance;
- Resonant Tunneling;
- Waveguides;
- Boundary Conditions;
- Boundary Value Problems;
- Electron Tunneling;
- Forced Vibration;
- Low Temperature Tests;
- Mathematical Models;
- Microwave Transmission;
- Short Circuits;
- Superconductors;
- Transmission Efficiency;
- Electronics and Electrical Engineering