@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20180709-141347460,
    title = "Physics and Simulation of Optoelectronic Devices III",
    chapter = "Four-wave mixing in semiconductor optical amplifiers: physics and applications",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20180709-141347460",
    id = "record",
    isbn = "0819417467",
    doi = "10.1117/12.212536"
}


@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20120302-083451223,
    title = "1994 IEEE Nonlinear Optics: materials, fundamentals and applications",
    chapter = "Four-Wave Mixing in Semiconductor Traveling-wave Amplifiers  for Efficient, Broadband, Wavelength Conversion up to 65 nm",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20120302-083451223",
    id = "record",
    isbn = "0-7803-1473-5",
    doi = "10.1109/NLO.1994.470866"
}