On ultrafast optical switching based on quantum-dot semiconductor optical amplifiers in nonlinear interferometers

On ultrafast optical switching based on quantum-dot semiconductor optical amplifiers in nonlinear interferometers

It is shown that interferometers containing quantum-dot semiconductor optical amplifiers can be effective for ultrafast cross-phase modulation and digital signal processing with low dependence on the specific random data pattern.

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Bibliographische Detailangaben
Veröffentlicht in:IEEE photonics technology letters 2004-05, Vol.16 (5), p.1265-1267
Hauptverfasser: Uskov, A.V., O'Reilly, E.P., Manning, R.J., Webb, R.P., Cotter, D., Laemmlin, M., Ledentsov, N.N., Bimberg, D.
Format: Artikel
Sprache:eng
Schlagworte:
Digital modulation
Digital signal processing
Interferometers
Modulation
Nonlinear optics
Nonlinearity
Optical interferometry
Optical modulation
Optical signal processing
Optical switching
Photonics
Quantum dots
Semiconductor optical amplifiers
Stimulated emission
Ultrafast optics
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Beschreibung
Zusammenfassung:It is shown that interferometers containing quantum-dot semiconductor optical amplifiers can be effective for ultrafast cross-phase modulation and digital signal processing with low dependence on the specific random data pattern.
ISSN:1041-1135
1941-0174
DOI:10.1109/LPT.2004.826260