Abstract
We report on a theoretical study of activated de-correlation of pump and signal states of polarization in a fiber Raman amplifier based on 10 km of fiber with two-scale fiber spinning profile. As a result of the decorrelation, polarization dependent gain can be suppressed to 0.11 dB, PMD to 0.037 ps/km1/2 and gain can be increased to 15 dB.
Original language | English |
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Pages (from-to) | 1683-1689 |
Number of pages | 7 |
Journal | Optical Materials Express |
Volume | 2 |
Issue number | 12 |
DOIs | |
Publication status | Published - 1 Dec 2012 |
Keywords
- decorrelations
- fiber Raman amplifier
- fiber spinning
- polarization dependent gain
- signal state
- spun fiber