@article{8f8698a26bfb4a8d9a0f7428ad68d3c1,
title = "High Time-Resolution 640-Gb/s Clock Recovery Using Time-Domain Optical Fourier Transformation and Narrowband Optical Filter",
abstract = "We present a novel scheme for subharmonic clock recovery from an optical time-division-multiplexing signal using time-domain optical Fourier transformation and a narrowband optical filter. High-resolution 640-Gb/s clock recovery is successfully demonstrated with no pattern dependence. The clock recovery is also applied to a 640-Gb/s differential phase-shift-keying transmission, and error-free performance is achieved over 300 km.",
author = "P. Guan and Mulvad, {Hans Christian Hansen} and K. Kasai and T. Hirooka and M. Nakazawa",
note = "Copyright 2010 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.",
year = "2010",
doi = "10.1109/LPT.2010.2083644",
language = "English",
volume = "22",
pages = "1735--1737",
journal = "I E E E Photonics Technology Letters",
issn = "1041-1135",
publisher = "Institute of Electrical and Electronics Engineers",
number = "23",
}