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Article: In vivo OCT imaging based on la-codoped bismuth-based erbium-doped fiber
Title | In vivo OCT imaging based on la-codoped bismuth-based erbium-doped fiber |
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Authors | |
Keywords | Erbium Bismuth Mode locked laser Optical |
Issue Date | 2013 |
Publisher | IEEE. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=68 |
Citation | IEEE Photonics Technology Letters, 13, v. 25 n. 17, p. 1741-1743 How to Cite? |
Abstract | We demonstrate a Fourier domain mode-locked laser based on lanthanum-codoped bismuth-based erbium-doped fiber (Bi-EDF) for swept source optical coherence tomography (SS-OCT) imaging. Raman amplification is incorporated to suppress the gain competition and homogenous linewidth broadening effects of Bi-EDF. A wavelength sweeping bandwidth of 81 nm is generated under stable operation. Therefore, in vivo OCT imaging of human finger print and orange slices is enabled and the results are also presented. This scheme paves the way for doped fiber amplifiers to be employed to generate ultra-wideband SSs for OCT applications. |
Persistent Identifier | http://hdl.handle.net/10722/202279 |
ISSN | 2023 Impact Factor: 2.3 2023 SCImago Journal Rankings: 0.684 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Xu, J | - |
dc.contributor.author | Ou, H | - |
dc.contributor.author | Wang, X | - |
dc.contributor.author | Chui, PC | - |
dc.contributor.author | Tam, HY | - |
dc.contributor.author | Wong, KKY | - |
dc.date.accessioned | 2014-09-03T02:04:42Z | - |
dc.date.available | 2014-09-03T02:04:42Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | IEEE Photonics Technology Letters, 13, v. 25 n. 17, p. 1741-1743 | - |
dc.identifier.issn | 1041-1135 | - |
dc.identifier.uri | http://hdl.handle.net/10722/202279 | - |
dc.description.abstract | We demonstrate a Fourier domain mode-locked laser based on lanthanum-codoped bismuth-based erbium-doped fiber (Bi-EDF) for swept source optical coherence tomography (SS-OCT) imaging. Raman amplification is incorporated to suppress the gain competition and homogenous linewidth broadening effects of Bi-EDF. A wavelength sweeping bandwidth of 81 nm is generated under stable operation. Therefore, in vivo OCT imaging of human finger print and orange slices is enabled and the results are also presented. This scheme paves the way for doped fiber amplifiers to be employed to generate ultra-wideband SSs for OCT applications. | - |
dc.language | eng | - |
dc.publisher | IEEE. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=68 | - |
dc.relation.ispartof | IEEE Photonics Technology Letters | - |
dc.subject | Erbium | - |
dc.subject | Bismuth | - |
dc.subject | Mode locked laser | - |
dc.subject | Optical | - |
dc.title | In vivo OCT imaging based on la-codoped bismuth-based erbium-doped fiber | en_US |
dc.type | Article | en_US |
dc.identifier.email | Ou, H: haiyanou@hku.hk | - |
dc.identifier.email | Chui, PC: pcchui@eee.hku.hk | - |
dc.identifier.email | Wong, KKY: kywong04@hkucc.hku.hk | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/LPT.2013.2275185 | - |
dc.identifier.hkuros | 236118 | - |
dc.identifier.volume | 25 | - |
dc.identifier.issue | 17 | - |
dc.identifier.spage | 1741 | - |
dc.identifier.epage | 1743 | - |
dc.identifier.isi | WOS:000323508700007 | - |
dc.publisher.place | United States | - |
dc.customcontrol.immutable | sml 140903 | - |
dc.identifier.issnl | 1041-1135 | - |