@inproceedings{4380c600c1a744fb8bb73f8f5f279f03,
title = "High-speed spectral domain polarization-sensitive OCT using a single InGaAs line-scan camera and an optical switch",
abstract = "We demonstrated high-speed spectral domain polarization-sensitive optical coherence tomography (SD-PSOCT) using a single InGaAs line-scan camera and an optical switch at 1.3-μm region. The polarization-sensitive low coherence interferometer in the system was based on the original free-space PS-OCT system published by Hee et al. The horizontal and vertical polarization light rays split by polarization beam splitter were delivered and detected via an optical switch to a single spectrometer by turns instead of dual spectrometers. The SD-PSOCT system had an axial resolution of 8.2 μm, a sensitivity of 101.5 dB, and an acquisition speed of 23,496 Alines/s. We obtained the intensity, phase retardation, and fast axis orientation images of a biological tissue. In addition, we calculated the averaged axial profiles of the phase retardation in human skin.",
keywords = "Optical switch, Polarization-sensitive optical coherence tomography (PS-OCT), Single InGaAs line-scan camera, Spectral domain",
author = "Lee, {Sang Won} and Jeong, {Hyun Woo} and Kim, {Beop Min}",
year = "2010",
doi = "10.1117/12.843148",
language = "English",
isbn = "9780819479501",
series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",
booktitle = "Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIV",
note = "Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIV ; Conference date: 25-01-2010 Through 27-01-2010",
}