title: Locking in photosensitivity within optical fiber and planar waveguides by ultraviolet preexposure.
abstract: Strong photosensitivity is locked in permanently after hydrogen outdiffusion of hydrogen-loaded waveguides presensitized with UV light by either pulsed 193-nm or cw 244-nm laser output.
authors: M
authors: M
authors: Aslund
authors: J
authors: J
authors: Canning
authors: G
authors: G
authors: Yoffe