Gamma-radiation effects in pure-silica-core photonic crystal fiber |
(color online) Gaussian decomposition of the RIA spectrum of Sample-5 (blue line) with the Si-related defects from the literature and OH− defects. The OA bands of different defects are shown as follows: PSC-STH-1 (brown line), PSC-STH-2 (pink line), PSC-STH-3 (green line), Si-NBOHC (black line), and OH− defect centered around 1.0 eV (cyan line). The contributions of other defects are negligible and not indicated. |