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Synchronization of coupled semiconductor lasers
- Date Issued:
- 2011
- Summary:
- The synchronization of coupled semiconductor lasers with delay is investigated by numerical simulations of the nonlinear dynamic models complemented by a stability analysis of the linearized system. The equations used in the dissertation are based on the well known "Lang-Kobayashi" model modified to include unidirectional and bidirectional coupling. Stability diagrams are calculated and supplemented by numerically integrated time series. Synchronization is determined and quantified by computing the cross-correlation function. It is found that synchronized states are achievable for a wide range of coupling constants and delay times. These findings have implications for experiment and technological applications, notably in cryptography.
Title: | Synchronization of coupled semiconductor lasers. |
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Name(s): |
London, Michael S. Charles E. Schmidt College of Science Department of Physics |
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Type of Resource: | text | |
Genre: | Electronic Thesis Or Dissertation | |
Issuance: | monographic | |
Date Issued: | 2011 | |
Publisher: | Florida Atlantic University | |
Physical Form: | electronic | |
Extent: | xx, 248 p. : ill. (some col.) | |
Language(s): | English | |
Summary: | The synchronization of coupled semiconductor lasers with delay is investigated by numerical simulations of the nonlinear dynamic models complemented by a stability analysis of the linearized system. The equations used in the dissertation are based on the well known "Lang-Kobayashi" model modified to include unidirectional and bidirectional coupling. Stability diagrams are calculated and supplemented by numerically integrated time series. Synchronization is determined and quantified by computing the cross-correlation function. It is found that synchronized states are achievable for a wide range of coupling constants and delay times. These findings have implications for experiment and technological applications, notably in cryptography. | |
Identifier: | 756915828 (oclc), 3318673 (digitool), FADT3318673 (IID), fau:3724 (fedora) | |
Note(s): |
by Michael S. London. Thesis (Ph.D.)--Florida Atlantic University, 2011. Includes bibliography. Electronic reproduction. Boca Raton, Fla., 2011. Mode of access: World Wide Web. |
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Subject(s): |
Semiconductor lasers Optical bistability Nonlinear theories Diodes, Semiconductor -- Mathematical models |
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Held by: | FBoU FAUER | |
Persistent Link to This Record: | http://purl.flvc.org/FAU/3318673 | |
Use and Reproduction: | http://rightsstatements.org/vocab/InC/1.0/ | |
Host Institution: | FAU |