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IEEE 754 Floating Point Pipelined Multiplier with Karatsuba for Mitigations of Area and Power Read chapter Read first chapter

2021 | OriginalPaper | Chapter

Interaction of a Pair of Parabolic Self-similar Pulses in Nonlinearity Varying Chalcogenide Fibers (NVCFs)

Authors : Somen Adhikary, Binoy Krishna Ghosh, Roshmi Chatterjee, Dipankar Ghosh, Navonil Bose, Mousumi Basu

Published in: Computers and Devices for Communication

Publisher: Springer Singapore

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Abstract

Generation of a self-similar parabolic pulse (PP) in presence of virtually gained normal dispersion tapered chalcogenide fibers is presented in this work. The variations of group velocity dispersion and mainly nonlinearity along the fiber length produce the proposed nonlinearity varying chalcogenide fibers (NVCFs) which can induce sufficient amount of virtual gain leading to obtain desired PPs at smaller optimum length. While studying the interaction among such pair of PPs, it is observed that an oscillating pulse train is created in the overlapping zone. The so generated beat frequency can be tuned in a range of 575– 832 GHz when a lengthwise variation of fiber is considered.

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previous chapter W-Band InP DDR IMPATTs for High Current Operation Near Avalanche Resonance
next chapter Establishment of the Validity of Time Transformation Approach to Study Pulse Compression in Silica-Based Single Mode Optical Fibers
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Metadata
Title
Interaction of a Pair of Parabolic Self-similar Pulses in Nonlinearity Varying Chalcogenide Fibers (NVCFs)
Authors
Somen Adhikary
Binoy Krishna Ghosh
Roshmi Chatterjee
Dipankar Ghosh
Navonil Bose
Mousumi Basu
Copyright Year
2021
Publisher
Springer Singapore
Book
Computers and Devices for Communication

Print ISBN: 978-981-15-8365-0

Electronic ISBN: 978-981-15-8366-7

Copyright Year: 2021

DOI
https://doi.org/10.1007/978-981-15-8366-7_39