Method for real time colour Doppler optical coherence tomography

A. V. Zvyagin; J. B. FitzGerald; K. K M B Silva; D. D. Sampson

Method for real time colour Doppler optical coherence tomography

A. V. Zvyagin^*, J. B. FitzGerald, K. K M B Silva, D. D. Sampson

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

Colour Doppler optical coherence tomography (CDOCT) is important for two-dimensional, high-spatial-resolution tomographic velocity mapping of blood in living tissue. CDOCT is based on optical interference in a scanning Michelson interferometer. A novel detection scheme, phase-locked loop (PLL) has the ability to establish and maintain phase-lock to the interferogram's periodic signal over a wide range of frequency and amplitude variations. Only the values of frequency and reflectivity must be stored on a computer representing a massive reduction in stored data to the conventional approach. The CDOCT system is implemented in bulk optics to test the detection scheme.

Original language	English
Title of host publication	Conference on Lasers and Electro-Optics Europe - Technical Digest
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	178
Number of pages	1
Publication status	Published - 2000
Externally published	Yes
Event	2000 Confernce on Lasers and Electro-Optics Europe (CLEO 2000) - Nice, France Duration: 10 Sept 2000 → 15 Sept 2000

Other

Other	2000 Confernce on Lasers and Electro-Optics Europe (CLEO 2000)
City	Nice, France
Period	10/09/00 → 15/09/00

Cite this

@inproceedings{d9077f486aa44d8783eba4263487eb2d,

title = "Method for real time colour Doppler optical coherence tomography",

abstract = "Colour Doppler optical coherence tomography (CDOCT) is important for two-dimensional, high-spatial-resolution tomographic velocity mapping of blood in living tissue. CDOCT is based on optical interference in a scanning Michelson interferometer. A novel detection scheme, phase-locked loop (PLL) has the ability to establish and maintain phase-lock to the interferogram's periodic signal over a wide range of frequency and amplitude variations. Only the values of frequency and reflectivity must be stored on a computer representing a massive reduction in stored data to the conventional approach. The CDOCT system is implemented in bulk optics to test the detection scheme.",

author = "Zvyagin, {A. V.} and FitzGerald, {J. B.} and Silva, {K. K M B} and Sampson, {D. D.}",

year = "2000",

language = "English",

pages = "178",

booktitle = "Conference on Lasers and Electro-Optics Europe - Technical Digest",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "2000 Confernce on Lasers and Electro-Optics Europe (CLEO 2000) ; Conference date: 10-09-2000 Through 15-09-2000",

}

Method for real time colour Doppler optical coherence tomography. / Zvyagin, A. V.; FitzGerald, J. B.; Silva, K. K M B et al.
Conference on Lasers and Electro-Optics Europe - Technical Digest. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2000. p. 178.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - Method for real time colour Doppler optical coherence tomography

AU - Zvyagin, A. V.

AU - FitzGerald, J. B.

AU - Silva, K. K M B

AU - Sampson, D. D.

PY - 2000

Y1 - 2000

N2 - Colour Doppler optical coherence tomography (CDOCT) is important for two-dimensional, high-spatial-resolution tomographic velocity mapping of blood in living tissue. CDOCT is based on optical interference in a scanning Michelson interferometer. A novel detection scheme, phase-locked loop (PLL) has the ability to establish and maintain phase-lock to the interferogram's periodic signal over a wide range of frequency and amplitude variations. Only the values of frequency and reflectivity must be stored on a computer representing a massive reduction in stored data to the conventional approach. The CDOCT system is implemented in bulk optics to test the detection scheme.

AB - Colour Doppler optical coherence tomography (CDOCT) is important for two-dimensional, high-spatial-resolution tomographic velocity mapping of blood in living tissue. CDOCT is based on optical interference in a scanning Michelson interferometer. A novel detection scheme, phase-locked loop (PLL) has the ability to establish and maintain phase-lock to the interferogram's periodic signal over a wide range of frequency and amplitude variations. Only the values of frequency and reflectivity must be stored on a computer representing a massive reduction in stored data to the conventional approach. The CDOCT system is implemented in bulk optics to test the detection scheme.

UR - http://www.scopus.com/inward/record.url?scp=0033725227&partnerID=8YFLogxK

M3 - Conference proceeding contribution

AN - SCOPUS:0033725227

SP - 178

BT - Conference on Lasers and Electro-Optics Europe - Technical Digest

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - 2000 Confernce on Lasers and Electro-Optics Europe (CLEO 2000)

Y2 - 10 September 2000 through 15 September 2000

ER -

Method for real time colour Doppler optical coherence tomography

Abstract

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