TY - THES AU - Baiming Guo BT - Department of Physics CY - Boulder DA - 1994-05 PB - University of Colorado Boulder PP - Boulder PY - 1994 T2 - Department of Physics TI - Photoinduced Gratings in Glass Optical Fibers Part I: Photosensitive Gratings (Hill Gratings). Part II: χ(2) Gratings (Second-Harmonic Generation) VL - Ph.D ER -