Title of article
Wavelength-Tunable Semiconductor Pump Diode for Reconfigurable Raman Amplification
Author/Authors
Huang، (Henry) Sung-Cheng نويسنده , , Eggleton، Benjamin J. نويسنده , , Steinvurzel، Paul نويسنده , , Bromage، Jake نويسنده , , Bouteiller، Jean-Christophe نويسنده , , Corrales، Consuelo نويسنده , , Namiki، Shu نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-1691
From page
1692
To page
0
Abstract
We demonstrate a wavelength-tunable semiconductor pump diode for Raman amplification. The diode is stabilized by a fiber Bragg grating (FBG) that can be continuously tuned over more than 20 nm. Tuning of the diode output wavelength is achieved by varying the center wavelength of the FBG, since the diode preferentially lases within the FBG bandwidth. We investigate the effects of wavelength tuning on the diode spectrum on its corresponding Raman gain, and on pump-pump four-wave mixing in fiber having zero-dispersion wavelength coincident with the Raman pumps.
Keywords
harmonizable functions , Estimation , Bias , cyclostationary , Consistency , multipath , Doppler , Spectral density function , aliasing , covariance
Journal title
Applied Optics
Serial Year
2003
Journal title
Applied Optics
Record number
75840
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