Excitability in a quantum dot semiconductor laser with optical injection
| dc.contributor.author | Goulding, David | |
| dc.contributor.author | Hegarty, Stephen P. | |
| dc.contributor.author | Rasskazov, Oleg | |
| dc.contributor.author | Melnik, Sergey | |
| dc.contributor.author | Hartnett, Mark C. | |
| dc.contributor.author | Greene, G. | |
| dc.contributor.author | McInerney, John G. | |
| dc.contributor.author | Rachinskii, Dmitrii | |
| dc.contributor.author | Huyet, Guillaume | |
| dc.date.accessioned | 2017-09-08T09:15:48Z | |
| dc.date.available | 2017-09-08T09:15:48Z | |
| dc.date.issued | 2007 | |
| dc.description.abstract | We experimentally analyze the dynamics of a quantum dot semiconductor laser operating under optical injection. We observe the appearance of single- and double-pulse excitability at one boundary of the locking region. Theoretical considerations show that these pulses are related to a saddle-node bifurcation on a limit cycle as in the Adler equation. The double pulses are related to a period-doubling bifurcation and occur on the same homoclinic curve as the single pulses. | en |
| dc.description.status | Peer reviewed | en |
| dc.description.version | Published Version | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.articleid | 153903 | |
| dc.identifier.citation | Goulding, D., Hegarty, S. P., Rasskazov, O., Melnik, S., Hartnett, M., Greene, G., McInerney, J. G., Rachinskii, D. and Huyet, G. (2007) 'Excitability in a quantum dot semiconductor laser with optical injection', Physical Review Letters, 98(15), 153903 (4pp). doi: 10.1103/PhysRevLett.98.153903 | en |
| dc.identifier.doi | 10.1103/PhysRevLett.98.153903 | |
| dc.identifier.issn | 0031-9007 | |
| dc.identifier.issued | 15 | |
| dc.identifier.journaltitle | Physical Review Letters | en |
| dc.identifier.uri | https://hdl.handle.net/10468/4646 | |
| dc.identifier.volume | 98 | |
| dc.language.iso | en | en |
| dc.publisher | American Physical Society | en |
| dc.relation.uri | https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.98.153903 | |
| dc.rights | © 2007, American Physical Society | en |
| dc.subject | Bifurcation | en |
| dc.subject | Feedback | en |
| dc.subject | ~Tyndall National Institute - Journal Articles~ | en |
| dc.subject | ~Mathematical Sciences- Journal Articles~ | en |
| dc.subject | ~Physics - Journal Articles~ | en |
| dc.title | Excitability in a quantum dot semiconductor laser with optical injection | en |
| dc.type | Article (peer-reviewed) | en |
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