• Recording the Sound of Musical Instruments with FBGs: the Photonic Pickup 

      Loock, Hans-Peter; Hopkins, W. Scott; Morris-Blair, Christine; Resendes, Rui; Saari, Jonathan; Trefiak, Nicholas R. (2016-03-18)
      Fiber Bragg gratings (FBGs) have previously found many applications as strain and vibration sensors. Here we demonstrate that they may also be employed as pickups for musical instruments and, specifically, for acoustic ...