Adjustable enhancement of higher order soliton effect pulse compression by using optimized active dispersion decreased nonlinear fiber loop mirror

In this paper, four common dispersion profiles have been investigated for obtaining as high as possible wings free compressed pulse in nonlinear fiber loop mirror. Results show that linear profile can be considered as the best choice. Also, as the importance for enhanced adjustability of higher orde...

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Bibliographic Details
Published inOptik (Stuttgart) Vol. 125; no. 19; pp. 5476 - 5479
Main Authors Bananej, Alireza, Aghaee, Afsaneh Karbalaee, Madjabadi, A., Vaezzadeh, M.
Format Journal Article
LanguageEnglish
Published Elsevier GmbH 01.01.2014
Subjects
Adjustable
Dispersion decreased fiber
Nonlinear loop mirror
Nonlinear loop mirror
Adjustable
Dispersion decreased fiber
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Summary:In this paper, four common dispersion profiles have been investigated for obtaining as high as possible wings free compressed pulse in nonlinear fiber loop mirror. Results show that linear profile can be considered as the best choice. Also, as the importance for enhanced adjustability of higher order soliton effect pulse compression, we propose a new simple method, as active fiber loop. According to our investigation it can be seen that when the amplification factor changes from 3dB to 4dB in an active linear profile dispersion decreased fiber loop mirror, the compression factor can be adjusted to any desired value between 140 and 170 where it is approximately two times higher than passive loop.
ISSN:0030-4026
1618-1336
DOI:10.1016/j.ijleo.2014.02.043