Accepted author manuscript
Licence: CC BY: Creative Commons Attribution 4.0 International License
Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
| <mark>Journal publication date</mark> | 15/09/2005 |
|---|---|
| <mark>Journal</mark> | Europhysics Letters |
| Issue number | 6 |
| Volume | 71 |
| Number of pages | 7 |
| Pages (from-to) | 893-899 |
| Publication Status | Published |
| <mark>Original language</mark> | English |
The quantum kicked rotator can be realized in a periodically driven superconducting nanocircuit. A study of the fidelity allows the experimental investigation of exponential instability of quantum motion inside the Ehrenfest time scale, chaotic diffusion and quantum dynamical localization. The role of noise and the experimental setup to measure the fidelity is discussed as well.