Control of oscillators coherence by multiple delayed feedback
- We demonstrate that a multiple delayed feedback is a powerful tool to control coherence properties of autonomous self-sustained oscillators. We derive the equation for the phase dynamics in presence of noise and delay, and analyze it analytically. In Gaussian approximation a closed set of equations for the frequency and the diffusion constant is obtained. Solutions of these equations are in good agreement with direct numerical simulations.
| Author details: | Andreas H. Pawlik, Arkadij PikovskijORCiDGND |
|---|---|
| DOI: | https://doi.org/10.1016/j.physleta.2006.05.013 |
| ISSN: | 0375-9601 |
| Title of parent work (English): | Modern physics letters : A, Particles and fields, gravitation, cosmology, nuclear physics |
| Publisher: | American Institute of Physics |
| Place of publishing: | Amsterdam |
| Publication type: | Article |
| Language: | English |
| Date of first publication: | 2006/10/16 |
| Publication year: | 2006 |
| Release date: | 2020/05/12 |
| Tag: | control; delayed feedback; phase diffusion |
| Volume: | 358 |
| Issue: | 3 |
| Number of pages: | 5 |
| First page: | 181 |
| Last Page: | 185 |
| Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Physik und Astronomie |
| DDC classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Peer review: | Referiert |
| Publishing method: | Open Access |
| Open Access / Green Open-Access |
