Absolute fast axis determination using non-polarization-maintaining fiber-based polarization-sensitive optical coherence tomography.

We report on a new calibration technique that permits the accurate extraction of sample Jones matrix and hence fast-axis orientation by using fiber-based polarization-sensitive optical coherence tomography (PS-OCT) that is completely based on non-polarization-maintaining fiber such as SMF-28. In this technique, two quarter-wave plates (QWPs) are used to… CONTINUE READING