Conference paper
Fiber optics for high speed computer input/output channels
J.D. Crow, L. Comerford, et al.
Proceedings of SPIE 1989
Lightguiding in ion-exchanged photochromic glass layers is reported. The guides were formed by ion exchange of Ag+ for Na+ or by outdiffusion of F. Guide attenuation was less than 0.2 dB/cm in many cases. The attenuation in the guide was varied over a range of δα = 30 dB/cm by illuminating the guide with () uv radiation to darken the guide or order of seconds. © 1975 Optical Society of America.
J.D. Crow, L. Comerford, et al.
Proceedings of SPIE 1989
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OFC 1977
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J.D. Crow
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