This paper introduces a novel method to simultaneously measure the cores of a multi-core fiber, enabling higher acquisition rates in shape sensing. The two-dimensional shape of the optical fiber is determined from the distributed strain measurements performed with the optical frequency domain reflectometry technique.


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    Title :

    Fiber signature-domain multiplexing for high-speed shape sensing



    Conference:

    European Workshop on Optical Fibre Sensors (EWOFS 2023) ; 2023 ; Mons, Belgium


    Published in:

    Proc. SPIE ; 12643


    Publication date :

    2023-05-23





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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