Optical Coherence Spectro-Tomography by all-Optical Depth-Wavelength analysis

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dc.creatorFroehly, Luc
dc.creatorOuadour, Malha
dc.creatorFurfaro, Luca
dc.creatorSandoz, Patrick
dc.creatorGharbi, Tijani
dc.creatorLeproux, Philippe
dc.creatorHuss, Guillaume
dc.creatorCouderc, Vincent
dc.date2006-11-21
dc.date.accessioned2026-07-07T07:33:50Z
dc.date.available2026-07-07T07:33:50Z
dc.descriptionCurrent spectroscopic optical coherence tomography (OCT) methods rely on a posteriori numerical calculation. We present an alternative for accessing optically the spectroscopic information in OCT, i.e. without any post-processing, by using a grating based correlation and a wavelength demultiplexing system. Conventional A-scan and spectrally resolved A-scan are directly recorded on the image sensor. Furthermore, due to the grating based system, no correlation scan is necessary. In the frame of this paper we present the principle of the system as well as first experimental results.
dc.identifierhttps://arxiv.org/abs/physics/0611198
dc.identifierhttp://arxiv.org/abs/physics/0611198
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/119600
dc.subjectOptics
dc.titleOptical Coherence Spectro-Tomography by all-Optical Depth-Wavelength analysis
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