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http://hdl.handle.net/2445/18730| Title: | Effect of External Noise Correlation in Optical Coherence Resonance |
| Author: | Martín Buldú, Javier García Ojalvo, Jordi Mirasso Santos, Claudio Rubén Torrent, M. C. (Maria Carme) Sancho, José M. |
| Keywords: | Física estadística Termodinàmica Sistemes dinàmics diferenciables Òptica Statistical physics Thermodynamics Differentiable dynamical systems Optics |
| Issue Date: | 2001 |
| Publisher: | The American Physical Society |
| Abstract: | Coherence resonance occurring in semiconductor lasers with optical feedback is studied via the Lang-Kobayashi model with external nonwhite noise in the pumping current. The temporal correlation and the amplitude of the noise have a highly relevant influence in the system, leading to an optimal coherent response for suitable values of both the noise amplitude and correlation time. This phenomenon is quantitatively characterized by means of several statistical measures. |
| Note: | Reproducció del document publicata: http://dx.doi.org/10.1103/PhysRevE.64.051109 |
| It is part of: | Physical Review E, 2001, vol. 64, núm. 5, p. 051109(1)-051109(9) |
| URI: | http://hdl.handle.net/2445/18730 |
| Related resource: | http://dx.doi.org/10.1103/PhysRevE.64.051109 |
| ISSN: | 1539-3755 |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 192335.pdf | 64.48 kB | Adobe PDF | View/Open |
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