Chaotic and Periodic Behaviors in a High-Dimensional Self-pulsating Laser Diode under Direct Modulation
碩士 === 國立交通大學 === 應用數學研究所 === 86 === A high-dimensional self-pulsating laser diode under direction modulation exhibits periodic, unstable, and chaotic behaviors. In chaotic region, two distinct chaotic phase-plane trajectory can be observed: single spiral structure and asymmetry double-scroll...
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| Format: | Others |
| Language: | en_US |
| Published: |
1998
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| Online Access: | http://ndltd.ncl.edu.tw/handle/81053351030833395550 |
| Summary: | 碩士 === 國立交通大學 === 應用數學研究所 === 86 ===
A high-dimensional self-pulsating laser diode under direction modulation exhibits periodic, unstable, and chaotic behaviors. In chaotic region, two distinct chaotic phase-plane trajectory can be observed: single spiral structure and asymmetry double-scroll structure. In addition, the power spectra of the photon density shows a broad continuous component and indicates chaotic vibrations in the laser diode. This approach offers a simple chaotic light source for possible digital chaotic communication.
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