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All-optical logic NOR gate using two-cascaded semiconductor optical amplifiers

✍ Scribed by Hamie, A.; Sharaiha, A.; Guegan, M.; Pucel, B.

Book ID
115472405
Publisher
IEEE
Year
2002
Tongue
English
Weight
215 KB
Volume
14
Category
Article
ISSN
1041-1135

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πŸ“œ SIMILAR VOLUMES

All-optical logic or gate using two casc
All-optical logic or gate using two cascaded semiconductor optical amplifiers
✍ Ali HamiΓ©; Ammar Sharaiha; Mikael GuΓ©gan; Jean Le Bihan; Adnan HamzΓ© πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 167 KB

## Abstract A novel all‐optical logic OR gate based on cross‐gain modulation (XGM) using a two‐cascaded semiconductor optical amplifiers (SOAs) in a counterpropagating topology is presented. The attractive issue of the proposed method is that the logic OR gate can be obtained at a probe wavelength

Demonstration of all-optical logic OR ga
Demonstration of all-optical logic OR gate using semiconductor optical amplifier-delayed interferometer
✍ H. Dong; Q. Wang; G. Zhu; J. Jaques; A.B. Piccirilli; N.K. Dutta πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 347 KB

All-optical OR operation has been demonstrated using a semiconductor optical amplifier (SOA) and delayed interferometer (DI) at 20 and 40 Gb/s. The DI is based on a polarization maintaining loop mirror. Q-factor of the operation is discussed through the numerical simulations. The results show the OR