Acta Optica Sinica, Volume. 16, Issue 2, 236(1996)
Modulated Polarization Independent Interferometric Fiber Optic Sensor
A new kind of fiber optic sensor is proposed, which can remove the polarization induced fading (PIF) in conventional low birefringe single mode optical fiber. By adding high frequency modulation to the state of polarization in one arm of the interferometer, the effect of PIF is elimineted at the visibility of 0.707.
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[in Chinese], [in Chinese]. Modulated Polarization Independent Interferometric Fiber Optic Sensor[J]. Acta Optica Sinica, 1996, 16(2): 236