Sagnac interferometer based optical coherence tomography

• 主要な著者: Shalaby A.M., Shalaby M.
• その他の著者: 57219433216
• フォーマット: 論文
• 出版事項: Ain Shams University 2025
• 主題: Fiber optic sensors; Michelson interferometers; Mirrors; Optical fibers; All fiber; Bulk optics; Fiber-optical; Michelson's interferometer; Movable mirrors; Optical delay; Optical signals; Sagnac fiber loop; Sagnac interferometer; Time domain; Optical tomography

We present in this paper an all-fiber Optical Coherence Tomography OCT system in the time domain by employing a Sagnac fiber loop. The optical fiber version of TD-OCT uses directional couplers to construct a Michelson interferometer instead of a beam splitter which is used in the bulk optics version...