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Proceedings Paper

Determination of amplitude-phase relationship in laser diodes using linear system approximation
Author(s): Fatih V. Celebi; Kenan Danisman; Remzi Yildirim
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Paper Abstract

In this study, amplitude-phase relationship of laser diodes is analyzed under modulation with the help of the transfer functions. The dynamic behavior of laser diodes is observed as functions of both damping and relaxation resonance frequencies. Within the linear system approach, the amplitude-phase relationship is harmonious up to some extent and both of them have dependence on each other. Phase changes occurring within the system are not stable and cause oscillations which prevent the system from stable working. These oscillations have some threshold value and the system may be driven in to chaos after this point.

Paper Details

Date Published: 28 March 2000
PDF: 5 pages
Proc. SPIE 3940, Ultrafast Phenomena in Semiconductors IV, (28 March 2000); doi: 10.1117/12.381460
Show Author Affiliations
Fatih V. Celebi, Univ. of Baskent (Turkey)
Kenan Danisman, Univ. of Erciyes (Turkey)
Remzi Yildirim, Univ. of Gazi (Turkey)


Published in SPIE Proceedings Vol. 3940:
Ultrafast Phenomena in Semiconductors IV
Kong-Thon F. Tsen; Jin-Joo Song, Editor(s)

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