Complete complex conjugate resolved heterodyne swept source optical coherence tomography using a dispersive optical delay line: erratum

We correct an error in our previous paper [Biomed. Opt. Express 2, 1218 (2011)] which led to an erroneous conclusion that a dispersive optical delay line (DODL) used in a swept source optical coherence tomography (SSOCT) system generated a pure phase modulation allowing for complex conjugate artifac...

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Autores principales: Dhalla, Al-Hafeez, Izatt, Joseph A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Optical Society of America 2012
Materias:
Optical Coherence Tomography
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3296547/
https://www.ncbi.nlm.nih.gov/pubmed/22435107
http://dx.doi.org/10.1364/BOE.3.000630
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author Dhalla, Al-Hafeez
Izatt, Joseph A.
author_facet Dhalla, Al-Hafeez
Izatt, Joseph A.
author_sort Dhalla, Al-Hafeez
collection PubMed
description We correct an error in our previous paper [Biomed. Opt. Express 2, 1218 (2011)] which led to an erroneous conclusion that a dispersive optical delay line (DODL) used in a swept source optical coherence tomography (SSOCT) system generated a pure phase modulation allowing for complex conjugate artifact removal in Fourier domain OCT via optical heterodyning. We now understand that an alternate phenomenon known as coherence revival was responsible for the observed phase modulation, while the DODL provided a compact means of generating a large group delay with readily adjustable group velocity dispersion compensation.
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spelling pubmed-32965472012-03-20 Complete complex conjugate resolved heterodyne swept source optical coherence tomography using a dispersive optical delay line: erratum Dhalla, Al-Hafeez Izatt, Joseph A. Biomed Opt Express Optical Coherence Tomography We correct an error in our previous paper [Biomed. Opt. Express 2, 1218 (2011)] which led to an erroneous conclusion that a dispersive optical delay line (DODL) used in a swept source optical coherence tomography (SSOCT) system generated a pure phase modulation allowing for complex conjugate artifact removal in Fourier domain OCT via optical heterodyning. We now understand that an alternate phenomenon known as coherence revival was responsible for the observed phase modulation, while the DODL provided a compact means of generating a large group delay with readily adjustable group velocity dispersion compensation. Optical Society of America 2012-02-24 /pmc/articles/PMC3296547/ /pubmed/22435107 http://dx.doi.org/10.1364/BOE.3.000630 Text en ©2012 Optical Society of America http://creativecommons.org/licenses/by-nc-nd/3.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 Unported License, which permits download and redistribution, provided that the original work is properly cited. This license restricts the article from being modified or used commercially.
spellingShingle Optical Coherence Tomography
Dhalla, Al-Hafeez
Izatt, Joseph A.
Complete complex conjugate resolved heterodyne swept source optical coherence tomography using a dispersive optical delay line: erratum
title Complete complex conjugate resolved heterodyne swept source optical coherence tomography using a dispersive optical delay line: erratum
title_full Complete complex conjugate resolved heterodyne swept source optical coherence tomography using a dispersive optical delay line: erratum
title_fullStr Complete complex conjugate resolved heterodyne swept source optical coherence tomography using a dispersive optical delay line: erratum
title_full_unstemmed Complete complex conjugate resolved heterodyne swept source optical coherence tomography using a dispersive optical delay line: erratum
title_short Complete complex conjugate resolved heterodyne swept source optical coherence tomography using a dispersive optical delay line: erratum
title_sort complete complex conjugate resolved heterodyne swept source optical coherence tomography using a dispersive optical delay line: erratum
topic Optical Coherence Tomography
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3296547/
https://www.ncbi.nlm.nih.gov/pubmed/22435107
http://dx.doi.org/10.1364/BOE.3.000630
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