WAVELENGTH PROBING OPTICAL COHERENCE TOMOGRAPHY

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DOIResolve DOI: http://doi.org/10.1142/S1793545811001307
AuthorSearch for: ; Search for:
TypeArticle
Journal titleJournal of Innovative Optical Health Sciences
Volume4
Issue1
Pages7988; # of pages: 10
SubjectOptical coherence tomography; swept-source OCT; spectral signal processing
AbstractIn swept-source optical coherence tomography (SSOCT), the swept-source stimulates system by a series of wavelengths in time sequence; a photo detector then collects all re°ected/backscattered light from testing sample as the components of Fourier series. Due to the nature of the SSOCT, the processing in spectral domain can merge multiple swept-sources with di®erent central wavelengths, which greatly increases the resolution of the OCT imaging. In the wavelength probing OCT, a standard broadband SSOCT system is used to extract the internal structure of the sample, and another narrow band light can be used to probe the spectral feature of the sample at the probing wavelength.
Publication date
LanguageEnglish
AffiliationNational Research Council Canada; NRC Institute for Microstructural Sciences
Peer reviewedYes
NPARC number17320710
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Record identifier4483fc18-7df8-43fb-9f9a-6b39124d1f0a
Record created2011-03-26
Record modified2016-05-09
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