Optical fibre sensors for earth sciences: from basic concepts to optimising glass composition for high temperature applications

被引:16
作者
Brambilla, G [1 ]
Kee, HH [1 ]
Pruneri, V [1 ]
Newson, TP [1 ]
机构
[1] Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England
关键词
optical fibre sensors; glass composition; high temperature applications;
D O I
10.1016/S0143-8166(01)00096-3
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
This paper reviews the technical evolution of optical fibre sensors relevant to earth sciences with particular reference to high temperature measurements. Optimisation of fibre composition and system design to fully realise the potential of these sensors has led to the substantial advances in both distributed and point sensor systems. Applications of these sensors in the field of earth sciences are discussed to provide a deeper understanding of the potential for monitoring geodynamical and chemical processes in areas of high seismic and volcanic risk. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:215 / 232
页数:18
相关论文
共 45 条
[11]  
ECKE W, 1997, P 12 INT C OFS, P630
[12]   DECAY OF ULTRAVIOLET-INDUCED FIBER BRAGG GRATINGS [J].
ERDOGAN, T ;
MIZRAHI, V ;
LEMAIRE, PJ ;
MONROE, D .
JOURNAL OF APPLIED PHYSICS, 1994, 76 (01) :73-80
[13]  
FERNICOLA V, 1994, P 10 INT C OFS, P211
[14]   RELATIVE RAMAN CROSS-SECTIONS OF VITREOUS SIO2, GEO2, B2O3, AND P2O5 [J].
GALEENER, FL ;
MIKKELSEN, JC ;
GEILS, RH ;
MOSBY, WJ .
APPLIED PHYSICS LETTERS, 1978, 32 (01) :34-36
[15]   PRACTICAL FIBER-OPTIC-BASED SUBMICRO-G ACCELEROMETER FREE FROM SOURCE AND ENVIRONMENTAL PERTURBATIONS [J].
GERGES, AS ;
NEWSON, TP ;
JACKSON, DA .
OPTICS LETTERS, 1989, 14 (20) :1155-1157
[16]   Remote sensing of volcanic gases with a DFB-laser-based fiber spectrometer [J].
Gianfrani, L ;
De Natale, P ;
De Natale, G .
APPLIED PHYSICS B-LASERS AND OPTICS, 2000, 70 (03) :467-470
[17]   DESIGN OF A LONG-RANGE SINGLE-MODE OTDR [J].
GOLD, MP .
JOURNAL OF LIGHTWAVE TECHNOLOGY, 1985, 3 (01) :39-46
[18]   FADING IN HETERODYNE OTDR [J].
HEALEY, P .
ELECTRONICS LETTERS, 1984, 20 (01) :30-32
[19]  
HOTATE K, 1999, TECH DIG OPT FIBER S, V17, P337
[20]  
JAIN SC, 2000, P 14 INT C OFS, P416