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Proceedings Paper

Novel fiber optic nuclear radiation sensor
Author(s): Dexing Sun; Song Qiu; Yanbiao Liao; Shurong Lai; Zongmao Wang; Xin Qiao
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Paper Abstract

The principle andstructure of a novel fiber optic nuclear radiation sensor (mainly measuthig gamma ray) based on the principle of radiation-induced loss are presented in this paper. Its great advantages over conventional nuclear radiation sensors are discussed as well. Experiment results about radiation-induced losses of different doped elements and different doped concentration of the same element in sensitive fibers as well as iniluences of different read-out wavelengths on experiment results are presented and analyzed. Experiment results and analyses show that this kind of fiber optic nuclear radiation sensor has a vast range ofprospects in many application fields ofnuclear radiation detection.

Paper Details

Date Published: 17 October 1997
PDF: 6 pages
Proc. SPIE 3124, Photonics for Space Environments V, (17 October 1997); doi: 10.1117/12.290138
Show Author Affiliations
Dexing Sun, Institute of Acoustics (China)
Song Qiu, Institute of Acoustics (China)
Yanbiao Liao, Tsinghua Univ. (China)
Shurong Lai, Tsinghua Univ. (China)
Zongmao Wang, Logging Company of Jilin Oilfield (China)
Xin Qiao, Logging Company of Jilin Oilfield (China)


Published in SPIE Proceedings Vol. 3124:
Photonics for Space Environments V
Edward W. Taylor, Editor(s)

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