Paper
11 December 1992 Alignment technique for polarization-based optical systems
Lie-yi Sheng, Bin Lin, Senlu Xu, Lie-wei Zhu
Author Affiliations +
Abstract
In this paper, the synthetical analyses on the derivation of alignment in the application of the polarization optical technique are presented upon the main error sources of this technique. Consequently, a novel alignment system is developed to improve the alignment technique, which is composed of a combination of two parallel polarizers, bidirectional-double path, two detectors, and electrical signa processor. Using this system, we have realized accurate alignments between PM fibers and their in-line devices.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lie-yi Sheng, Bin Lin, Senlu Xu, and Lie-wei Zhu "Alignment technique for polarization-based optical systems", Proc. SPIE 1746, Polarization Analysis and Measurement, (11 December 1992); https://doi.org/10.1117/12.138786
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KEYWORDS
Polarizers

Polarization

Error analysis

Phase modulation

Polarization analysis

Prisms

Optical alignment

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