Jiang, Yuxuan; Fang, Zaijin; Du, Yanqiu; Lewis, Elfed; Farrell, Gerald; Wang, Pengfei
(Optical Society of America, 2018)
A novel temperature sensor based on a Teflon capillary encapsulated 2 × 2 optical
microfiber coupler (OMC) filled with refractive index matching liquids is described. The
sealed capillary and the filling liquid are ...