作者: Kevin Wallace Bennett , Seldon David Benjamin
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摘要: The present invention is directed to an optical fiber that includes a glass core region (20) has nano-sized structures (32) configured scatter light propagating in the (20). average refractive index n av g. interior cladding (40-1) 2 less than outer (40-2) 3 . A difference of - corresponds bend uniformity diameter; exiting at bending location substantially nonuniform when diameter diameter.