11 February 2005 Broader and flatter supercontinuum spectrum generation in dispersion-decreasing fiber with a concave dispersion profile
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Proceedings Volume 5625, Optical Transmission, Switching, and Subsystems II; (2005) https://doi.org/10.1117/12.573416
Event: Asia-Pacific Optical Communications, 2004, Beijing, China
Abstract
We proposed a new approach to enhance supercontinuum (SC) spectrum generation in dispersion-decreasing optical fiber with a new dispersion profile. The approach is based on the change of the chromatic dispersion D(λ,z) as a concave function of wavelengths that has no zero-dispersion wavelengths over the whole or part of the fiber as D(λ,z) is positive. A flatter and broader spectrum can be produced in our scheme. The general criteria parameters are obtained for characterizing SC shapes in the optical fibers.
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Wencheng Xu, Wencheng Xu, Jieli Gao, Jieli Gao, Wei Jin, Wei Jin, Zhaoxi Chen, Zhaoxi Chen, Hu Cui, Hu Cui, Aiping Luo, Aiping Luo, } "Broader and flatter supercontinuum spectrum generation in dispersion-decreasing fiber with a concave dispersion profile", Proc. SPIE 5625, Optical Transmission, Switching, and Subsystems II, (11 February 2005); doi: 10.1117/12.573416; https://doi.org/10.1117/12.573416
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