Paper
1 February 1991 Novel system for measuring extinction ratio on polarization-maintaining fibers and their devices
Senlu Xu, Lie-yi Sheng, Lie-wei Zhu
Author Affiliations +
Proceedings Volume 1367, Fiber Optic and Laser Sensors VIII; (1991) https://doi.org/10.1117/12.24758
Event: SPIE Microelectronic Interconnect and Integrated Processing Symposium, 1990, San Jose, United States
Abstract
Extinction ratio is an important characteristic of polarization-maintaining fibers and their in-line fiber devices. A novel measuring system based on the bidirectional-double-path measurement proves to be of advantages over previous ones. The experimental results show that high precise measurements of extinction ratio (error
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Senlu Xu, Lie-yi Sheng, and Lie-wei Zhu "Novel system for measuring extinction ratio on polarization-maintaining fibers and their devices", Proc. SPIE 1367, Fiber Optic and Laser Sensors VIII, (1 February 1991); https://doi.org/10.1117/12.24758
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KEYWORDS
Prisms

Phase modulation

Sensors

Refractive index

Polarization maintaining fibers

Fiber optics sensors

Polarizers

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