TY - JOUR
T1 - Loss increase induced by H 2 loading in GeO 2 doped optical fiber
AU - An, Hong-Lin
AU - Cui, Xiao-Ming
AU - Wen, Peng-Yue
AU - Lin, Xiang-Zhi
AU - Liu, Hong-Du
AU - Pun, E. Y B
AU - Chung, P. S.
PY - 1997
Y1 - 1997
N2 - The increase of absorption loss in photosensitivity enhanced optical fiber via H 2 loading induced in the making process of fiber grating was measured. From the results it can be seen that hydroxyl induced by exposing the H 2 loaded GeO 2-doped optical fiber to 248 nm light causes large absorption loss at 1.4 μm. A reaction model is postulated to describe the process that leads to the loss increase and photosensitivity enhancement in GeO 2-doped optical fiber. © 1997 by Allerton Press, Inc.
AB - The increase of absorption loss in photosensitivity enhanced optical fiber via H 2 loading induced in the making process of fiber grating was measured. From the results it can be seen that hydroxyl induced by exposing the H 2 loaded GeO 2-doped optical fiber to 248 nm light causes large absorption loss at 1.4 μm. A reaction model is postulated to describe the process that leads to the loss increase and photosensitivity enhancement in GeO 2-doped optical fiber. © 1997 by Allerton Press, Inc.
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U2 - 10.1088/0256-307X/14/3/008
DO - 10.1088/0256-307X/14/3/008
M3 - RGC 21 - Publication in refereed journal
SN - 0256-307X
VL - 14
SP - 187
EP - 189
JO - Chinese Physics Letters
JF - Chinese Physics Letters
IS - 3
ER -