@other{https://resolver.caltech.edu/CaltechETD:etd-10152007-130350,
    title = "Part I. Optically induced, ferroelectric domain gratings in photorefractive crystals and applications to nonlinear optics. Part II. Self-focusing and self-trapping of optical beams upon photopolymerization and applications to microfabrication",
    url = "https://resolver.caltech.edu/CaltechETD:etd-10152007-130350",
    id = "record",
    doi = "10.7907/ngzk-1s10"
}