Endoscopic micro-optical coherence tomography with extended depth of focus using a binary phase spatial filter

Cited 46 time in webofscience Cited 32 time in scopus
  • Hit : 372
  • Download : 0
DC FieldValueLanguage
dc.contributor.authorKim, Junyoungko
dc.contributor.authorXing, Jingchaoko
dc.contributor.authorNam, Hyeong Sooko
dc.contributor.authorSong, Joon Wooko
dc.contributor.authorKim, Jin Wonko
dc.contributor.authorYoo, Hongkiko
dc.date.accessioned2019-03-19T01:28:05Z-
dc.date.available2019-03-19T01:28:05Z-
dc.date.created2019-03-07-
dc.date.created2019-03-07-
dc.date.issued2017-02-
dc.identifier.citationOPTICS LETTERS, v.42, no.3, pp.379 - 382-
dc.identifier.issn0146-9592-
dc.identifier.urihttp://hdl.handle.net/10203/251677-
dc.description.abstractMicro-optical coherence tomography (mu OCT) is an advanced imaging technique that acquires a three-dimensional microstructure of biological samples with a high spatial resolution, up to 1 mu m, by using a broadband light source and a high numerical aperture (NA) lens. As high NA produces a short depth of focus (DOF), extending the DOF is necessary to obtain a reasonable imaging depth. However, due to the complexity of optics and the limited space, it has been challenging to fabricate endoscopic mu OCT, which is essential for clinical translation. Here, we report an endoscopic mu OCT probe with an extended DOF by using a binary phase spatial filter. The imaging results from latex beads demonstrated that the mu OCT probe achieved an axial resolution of 2.49 mu m and a lateral resolution of 2.59 mu m with a DOF extended by a factor of 2. The feasibility of clinical use was demonstrated by ex vivo imaging of the rabbit iliac artery. (C) 2017 Optical Society of America.-
dc.languageEnglish-
dc.publisherOPTICAL SOC AMER-
dc.titleEndoscopic micro-optical coherence tomography with extended depth of focus using a binary phase spatial filter-
dc.typeArticle-
dc.identifier.wosid000393307500003-
dc.identifier.scopusid2-s2.0-85011579498-
dc.type.rimsART-
dc.citation.volume42-
dc.citation.issue3-
dc.citation.beginningpage379-
dc.citation.endingpage382-
dc.citation.publicationnameOPTICS LETTERS-
dc.identifier.doi10.1364/OL.42.000379-
dc.contributor.localauthorYoo, Hongki-
dc.contributor.nonIdAuthorKim, Junyoung-
dc.contributor.nonIdAuthorXing, Jingchao-
dc.contributor.nonIdAuthorNam, Hyeong Soo-
dc.contributor.nonIdAuthorSong, Joon Woo-
dc.contributor.nonIdAuthorKim, Jin Won-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordPlusIN-VIVO-
dc.subject.keywordPlusSWEPT-SOURCE-
dc.subject.keywordPlusENDOTHELIUM-
dc.subject.keywordPlusRANGE-
Appears in Collection
ME-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 46 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0