All-optical flip-flop with high on-off contrast ratio using two injection-locked single-mode Fabry-Perot laser diodes
| Autor: | Jeong Sik Cho, Yong Deok Jeong, Nguyen Le Hoang, Yong Hyub Won |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
Distributed feedback laser
Materials science Laser diode business.industry Single-mode optical fiber Physics::Optics Hardware_PERFORMANCEANDRELIABILITY Optical modulation amplitude Laser Atomic and Molecular Physics and Optics Optical bistability law.invention Optics law Hardware_INTEGRATEDCIRCUITS Computer Science::General Literature Optoelectronics Contrast ratio business Fabry–Pérot interferometer Hardware_LOGICDESIGN |
| Zdroj: | Optics express. 15(8) |
| ISSN: | 1094-4087 |
| Popis: | An all-optical flip-flop with inverted output is presented. The flip-flop is realized based on the optical bistability of an injection-locked single-mode Fabry-Perot laser diode (FP-LD). The operation principle is explained and experimental results are presented in this paper. The flip-flop with separate optical set and reset inputs had an on-off contrast ratio of over 35 dB. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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