Abstract
In Raman fiber amplifiers, due to the strong pump power, the self-steepening effect and Raman non-gain term should be taken into account even for the pico-second pulse's transmission. A model including these effects is established based on the resonant and no-resonant terms of cubic susceptibility tensor (x(3)). These extra effects will result in the requirement of strict dispersion compensation, which means the second-, third- and fourth-order dispersion should be compensated exactly. Till 95% of the fourth-order dispersion is compensated, 80fs pulse can keep its shape successfully after 2000m transmission in Raman amplifiers.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Optik - International Journal for Light and Electron Optics
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
