Optical fiber was invented for transmitting information over long distances with extremely high transmission speeds and traffic-carrying capacity, it is not limited to such use. A great variety of different sensors are being developed based on optical cables. This paper reviews the role the optical fibers play in geophysics.

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Fiber Optics in Geophysics: From Data Channels to Distributed Acoustic Sensing (DAS)

  • Konstantin Kislov

摘要

Optical fiber was invented for transmitting information over long distances with extremely high transmission speeds and traffic-carrying capacity, it is not limited to such use. A great variety of different sensors are being developed based on optical cables. This paper reviews the role the optical fibers play in geophysics.