@incollection{Das12,
author = {Narottam Das and Hitoshi Kawaguchi and Mohammad Razaghi},
title = {Optical Phase-Conjugation of Picosecond Four-Wave Mixing Signals in SOAs},
booktitle = {Optical Communication},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Narottam Das},
chapter = {5},
doi = {10.5772/51390},
url = {https://doi.org/10.5772/51390}
}