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Proceedings Paper

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

In this paper an exploratory study of fiber optic nuclear radiation sensor focus on nuclear log in oil industry is presented. The principle and structure of a prototype fiber optic nuclear radiation sensor (mainly measuring gamma ray) based on the principle of radiation-induced loss are discussed. Its great advantages over conventional nuclear radiation sensors are described as well. The experiment results about radiation-induced losses of different doped concentration of PbO in sensitive fibers are presented and analyzed. The experiment results and analyses show that this kind of fiber optic nuclear radiation sensor has a vast range of prospects not only in nuclear log but in other nuclear radiation detecting application fields.

Paper Details

Date Published: 24 September 1996
PDF: 4 pages
Proc. SPIE 2895, Fiber Optic Sensors V, (24 September 1996); doi: 10.1117/12.252170
Show Author Affiliations
Song Qiu, Institute of Acoustics (China)
Dexing Sun, Institute of Acoustics (China)
Yanbiao Liao, Tsinghua Univ. (China)
Shurong Lai, Tsinghua Univ. (China)
Zongmao Wang, Logging Co. of Jilin Oilfield (China)
Xin Qiao, Logging Co. of Jilin Oilfield (China)


Published in SPIE Proceedings Vol. 2895:
Fiber Optic Sensors V
Kim D. Bennett; Byoung Yoon Kim; Yanbiao Liao, Editor(s)

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