THE DEVICE OF POLARIZATION MULTIPLEXED WAVELENGTH SWEPT LIGHT SOURCE AND POLARIZATION-SENSITIVE OPTICAL COHERENCE TOMOGRAPHY IMAGING USING THE SAME

The present invention relates to a wavelength variable light source device of a polarization multiplexing method, and a polarization-sensitive optical coherence tomography imaging system using the same. More specifically, provided are a wavelength variable light source device of a polarization multi...

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Bibliographic Details
Main Authors OH, WANG YUHL, CHO, HAN SAEM
Format Patent
LanguageEnglish
Korean
Published 02.06.2016
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SURGERY
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Summary:The present invention relates to a wavelength variable light source device of a polarization multiplexing method, and a polarization-sensitive optical coherence tomography imaging system using the same. More specifically, provided are a wavelength variable light source device of a polarization multiplexing method capable of polarization-sensitive imaging by implementing two lights having a polarizing state perpendicular to each other on a Poincare sphere by using passive optical components, and a polarization-sensitive optical coherence tomography imaging system using the same. 본 발명은 편광 다중 방식의 파장 가변 광원 장치 및 이를 이용한 편광민감 광간섭단층촬영 이미징 시스템에 관한 것으로서, 더욱 상세하게는 수동적인 광 부품들만을 이용하여 푸앙카레 구(Poincare sphere) 상에서 서로 수직인 편광 상태를 갖는 두 광을 구현함으로써, 편광민감 이미징이 가능한 편광 다중 방식의 파장 가변 광원 장치 및 이를 이용한 편광민감 광간섭단층촬영 이미징 시스템을 제공한다.
Bibliography:Application Number: KR20150165271