论文信息 - Photonic crystal fiber pressure sensor

Photonic crystal fiber pressure sensor

A high sensitivity optical fiber pressure sensor based on a modal interferometer with high birefringence photonic fiber is proposed and demonstrated. The sensor dependence with hydrostatic pressure is evaluated both numerically and experimentally. The measured pressure sensitivity at room temperature is found to be 3.36 nmMPa-1.

[1] Young-Geun Han,et al. Temperature-insensitive strain measurement using a birefringent interferometer based on a polarization-maintaining photonic crystal fiber , 2009 .

[2] H. Tam,et al. Pressure sensor realized with polarization-maintaining photonic crystal fiber-based Sagnac interferometer. , 2008, Applied optics.

[3] J. Canning,et al. Water-core Fresnel fiber. , 2005, Optics express.

[4] Govind P. Agrawal,et al. Fiber-optic communications , 2021, Applications of Nonlinear Fiber Optics.

[5] Do-Hyun Kim,et al. Sagnac loop interferometer based on polarization maintaining photonic crystal fiber with reduced temperature sensitivity. , 2004, Optics express.