A novel monolithic integrated optical chaos emitter

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Technological Educational Institute of Athens
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2008 (EN)
A novel monolithic integrated optical chaos emitter (EN)

Αργύρης, Απόστολος (EL)
Μπόγρης, Αντώνιος (EL)
Συβρίδης, Δημήτριος (EL)
Χλουβεράκης, Κωνσταντίνος Ε. (EL)
Hamacher, Michael (EN)

Τεχνολογικό Εκπαιδευτικό Ίδρυμα Αθήνας. Σχολή Τεχνολογικών Εφαρμογών. Τμήμα Μηχανικών Πληροφορικής Τ.Ε. (EL)

A novel photonic integrated device has been designed and evaluated as a transmitter for chaos applications in optical communications. The device consists of a semiconductor laser integrated with a semiconductor optical amplifier, a phase section and a waveguide, forming thus an integrated external cavity laser with adjustable optical feedback and phase. Under diverse operating parameters the device behaves in different modes, from stable operation to limit cycles and hyperchaotic broadband behavior. Chaos data analysis from experimental data is performed in order to quantify the complexity of the experimental reconstructed attractors under the influence of noise. Calculation of the correlation dimension and Kolmogorov entropy are compared with numerical predictions from well-known theoretical models. (EN)

short paper

Semiconductor lasers (EN)
correlation dimension (EN)
Οπτικό χάος (EN)
λέιζερ ημιαγωγών (EN)
φιλτράρισμα του θορύβου (EN)
διάσταση συσχέτισης (EN)
Optical chaos (EN)
noise filtering (EN)
ολοκληρωμένη φωτονική (EN)
integrated photonics (EN)

ΤΕΙ Αθήνας (EL)
Technological Educational Institute of Athens (EN)

CHAOS 2008 International Conference (EN)



DOI: 10.1142/9789814271349_0008

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