Compressive Fourier Domain Optical Coherence Tomography

Isaac Y. August, Yacov Svetlitski, Adrian Stern

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this work we present a new method for designing a Fourier domain optical coherence tomography (FD-OCT) based on replacing the diffraction grating-based spectrometer with a compressive sensing (CS) spectrometer. A simulation of compressive FD-OCT that is based on liquid crystal (LC) cell modulator for sensing the spectral distribution was made. The spectral power distribution is indirectly measured and reconstructed following a CS approach. This method provides numerous benefits such as reduction of acquisition time, reduction of system size and complexity, reduction of system costs and reduction of power loss.

Original languageEnglish
Title of host publicationQuantum Sensing and Metrology, QSM 2024 in Proceedings Optica Sensing Congress 2024, AIS, LACSEA, Sensors, QSM - Part of Optica Sensing Congress
PublisherOptical Society of America
ISBN (Electronic)9781957171364
DOIs
StatePublished - 1 Jan 2024
Externally publishedYes
EventQuantum Sensing and Metrology, QSM 2024 - Part of Optica Sensing Congress - Toulouse, France
Duration: 15 Jul 202419 Jul 2024

Publication series

NameQuantum Sensing and Metrology, QSM 2024 in Proceedings Optica Sensing Congress 2024, AIS, LACSEA, Sensors, QSM - Part of Optica Sensing Congress

Conference

ConferenceQuantum Sensing and Metrology, QSM 2024 - Part of Optica Sensing Congress
Country/TerritoryFrance
CityToulouse
Period15/07/2419/07/24

ASJC Scopus subject areas

  • Space and Planetary Science
  • Control and Systems Engineering
  • Instrumentation
  • Atomic and Molecular Physics, and Optics
  • General Computer Science
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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