@inproceedings{9572f3eed5c04bd3a77fc078b22cfe3d,
title = "Spectral phase OCDMA encoder/decoder using travelling interference fringe photo-writing technique",
abstract = "In this paper, we describe and investigate a new UV photo-writing setup using Travelling Interference Fringe (TIF) technique for Fiber Bragg Grating (FBG) realization. A continuously moving fringe pattern is generated using two electro-optical UV modulators and is synchronized with the fiber moving speed. FBG parameters such as chirp, phase shift and apodization profile can be controlled with high precision. This method is used to realize repeatable, flexible and complex profile spectral phase OCDMA encoders/decoders. Experimental realization results in good agreement with numerical simulations are presented and discussed. The obtained encoders/decoders are tested within a system setup using a supercontinuum optical source.",
keywords = "Fiber Bragg Gratings (FBGs), Optical code division multiple access (OCDMA), Phase shift, Spectral phase encoding, Supercontinuum optical source",
author = "I. Fsaifes and A. Millaud and S. Cordette and C. Lepers and M. Douay and C. Ware",
year = "2009",
month = dec,
day = "1",
doi = "10.1117/12.852542",
language = "English",
isbn = "9780819480323",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Passive Components and Fiber-based Devices VI",
note = "Passive Components and Fiber-based Devices VI ; Conference date: 02-11-2009 Through 06-11-2009",
}