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Πλοήγηση ανά Θέμα "Fiber optics"

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    • Linking Distributed and Integrated Fiber-Optic Sensing 

      Bowden D.C., Fichtner A., Nikas T., Bogris A., Simos C., Smolinski K., Koroni M., Lentas K., Simos I., Melis N.S. (2022)
      Distributed Acoustic Sensing (DAS) has become a popular method of observing seismic wavefields: backscattered pulses of light reveal strains or strain rates at any location along a fiber-optic cable. In contrast, a few ...

    • Theory of phase transmission fibre-optic deformation sensing 

      Fichtner A., Bogris A., Nikas T., Bowden D., Lentas K., Melis N.S., Simos C., Simos I., Smolinski K. (2022)
      We present a theory and conceptual examples for fibre-optic deformation sensing based on phase changes of transmitted light. As a first result, we establish an exact relation between observable phase changes and the ...