In-line, fiber-optic polarimetric twist/torsion sensor

Highly Sensitive Torsion Sensor Based on Sagnac Interferometer Using Side-Leakage Photonic Crystal Fiber

(2011) Weiguo Chen et al.   IEEE PHOTONICS TECHNOLOGY LETTERS

A Temperature-Insensitive Twist Sensor by Using Low-Birefringence Photonic-Crystal-Fiber-Based Sagnac Interferometer

(2011) Peng Zu et al.   IEEE PHOTONICS TECHNOLOGY LETTERS

Temperature independent torsion sensor using a high-birefringent Sagnac loop interferometer

(2011) Ricardo M. Silva et al.   OPTICS COMMUNICATIONS

Temperature-Insensitive Torsion Sensor With Enhanced Sensitivity by Use of a Highly Birefringent Photonic Crystal Fiber

(2010) Hyun-Min Kim et al.   IEEE PHOTONICS TECHNOLOGY LETTERS

Torsion Sensing Characteristics of Mechanically Induced Long-Period Holey Fiber Gratings

(2010) D. E. Ceballos-Herrera et al.   IEEE SENSORS JOURNAL

Temperature- and strain-independent torsion sensor using a fiber loop mirror based on suspended twin-core fiber

(2010) Orlando Frazão et al.   OPTICS LETTERS

Fiber-Optic Interferometric Torsion Sensor Based on a Two-LP-Mode Operation in Birefringent Fiber

(2009) O. Frazao et al.   IEEE PHOTONICS TECHNOLOGY LETTERS

In-fiber polarimeters based on hollow-core photonic bandgap fibers

(2009) Haifeng Xuan et al.   OPTICS EXPRESS