The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection

Przemyslaw Struk; Sylwester Bargiel; Quentin A.A. Tanguy; Christophe Gorecki; Huikai Xie; Ravinder Chutani; Nicolas Passilly; Alain Billard

doi:10.1117/12.2311298

The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection

Przemyslaw Struk
, Sylwester Bargiel
, Quentin A.A. Tanguy
, Christophe Gorecki
, Huikai Xie
, Ravinder Chutani
, Nicolas Passilly
, Alain Billard

Department of Optoelectronics (RE/RE4)

UMR CNRS 6714
University of Florida

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

2 Citations (Scopus)

Abstract

In this paper, we present the construction and preliminary experimental results of a MOEMS fiber-based integrated probe for endoscopic optical imaging of stomach tissue using a Swept-Source Optical Coherence Tomography (SSOCT). The probe consists of a Mirau micro-interferometer, combined with a GRIN lens collimator and a micromirror scanner. We describe the building blocks of the probe, especially the monolithically integrated Mirau mirointerferometer, fabricated by wafer-level vertical stacking and anodic bonding of Si/glass components, and the electrothermal 2-axis MEMS microscanner allowing large swept angles (up to ±22°) at high frequencies (> kHz) for low driving voltages (<20 V). The results of probe characterization, performed in a designed SS-OCT system, have confirmed proper operation of the probe. The B-scan images were obtained for central wavelength of λc = 840 nm, swept range of Dλ = 60 nm and A-scan frequency of f_A= 110 kHz. The axial resolution of the probe is equal to 5.2 μm (determined by applied swept source), whereas the lateral resolution, measured by use of USAF test pattern, is 9.8 μm.

Original language	English
Title of host publication	Optical Micro- and Nanometrology VII
Editors	Anand Krishna Asundi, Wolfgang Osten, Christophe Gorecki
Publisher	SPIE
ISBN (Electronic)	9781510618824
DOIs	https://doi.org/10.1117/12.2311298
Publication status	Published - 2018
Event	Optical Micro- and Nanometrology VII 2018 - Strasbourg, France Duration: 25 Apr 2018 → 26 Apr 2018

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	10678
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Optical Micro- and Nanometrology VII 2018
Country/Territory	France
City	Strasbourg
Period	25/04/18 → 26/04/18

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

MOEMS Mirau micro-interferometer
Optical imaging
SS-OCT endomicroscopy probe

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Access to Document

10.1117/12.2311298

Cite this

Struk, P., Bargiel, S., Tanguy, Q. A. A., Gorecki, C., Xie, H., Chutani, R., Passilly, N., & Billard, A. (2018). The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection. In A. K. Asundi, W. Osten, & C. Gorecki (Eds.), Optical Micro- and Nanometrology VII Article 1067807 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10678). SPIE. https://doi.org/10.1117/12.2311298

Struk, Przemyslaw ; Bargiel, Sylwester ; Tanguy, Quentin A.A. et al. / The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection. Optical Micro- and Nanometrology VII. editor / Anand Krishna Asundi ; Wolfgang Osten ; Christophe Gorecki. SPIE, 2018. (Proceedings of SPIE - The International Society for Optical Engineering).

@inproceedings{06a034dfb73445a18b2b398e3f7d68c6,

title = "The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection",

abstract = "In this paper, we present the construction and preliminary experimental results of a MOEMS fiber-based integrated probe for endoscopic optical imaging of stomach tissue using a Swept-Source Optical Coherence Tomography (SSOCT). The probe consists of a Mirau micro-interferometer, combined with a GRIN lens collimator and a micromirror scanner. We describe the building blocks of the probe, especially the monolithically integrated Mirau mirointerferometer, fabricated by wafer-level vertical stacking and anodic bonding of Si/glass components, and the electrothermal 2-axis MEMS microscanner allowing large swept angles (up to ±22°) at high frequencies (> kHz) for low driving voltages (<20 V). The results of probe characterization, performed in a designed SS-OCT system, have confirmed proper operation of the probe. The B-scan images were obtained for central wavelength of λc = 840 nm, swept range of Dλ = 60 nm and A-scan frequency of fA= 110 kHz. The axial resolution of the probe is equal to 5.2 μm (determined by applied swept source), whereas the lateral resolution, measured by use of USAF test pattern, is 9.8 μm.",

keywords = "MOEMS Mirau micro-interferometer, Optical imaging, SS-OCT endomicroscopy probe",

author = "Przemyslaw Struk and Sylwester Bargiel and Tanguy, \{Quentin A.A.\} and Christophe Gorecki and Huikai Xie and Ravinder Chutani and Nicolas Passilly and Alain Billard",

note = "Publisher Copyright: {\textcopyright} 2018. Downloading of the abstract is permitted for personal use only.; Optical Micro- and Nanometrology VII 2018 ; Conference date: 25-04-2018 Through 26-04-2018",

year = "2018",

doi = "10.1117/12.2311298",

language = "English",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

editor = "Asundi, \{Anand Krishna\} and Wolfgang Osten and Christophe Gorecki",

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Struk, P, Bargiel, S, Tanguy, QAA, Gorecki, C, Xie, H, Chutani, R, Passilly, N & Billard, A 2018, The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection. in AK Asundi, W Osten & C Gorecki (eds), Optical Micro- and Nanometrology VII., 1067807, Proceedings of SPIE - The International Society for Optical Engineering, vol. 10678, SPIE, Optical Micro- and Nanometrology VII 2018, Strasbourg, France, 25/04/18. https://doi.org/10.1117/12.2311298

The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection. / Struk, Przemyslaw; Bargiel, Sylwester; Tanguy, Quentin A.A. et al.
Optical Micro- and Nanometrology VII. ed. / Anand Krishna Asundi; Wolfgang Osten; Christophe Gorecki. SPIE, 2018. 1067807 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10678).

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

TY - GEN

T1 - The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection

AU - Struk, Przemyslaw

AU - Bargiel, Sylwester

AU - Tanguy, Quentin A.A.

AU - Gorecki, Christophe

AU - Xie, Huikai

AU - Chutani, Ravinder

AU - Passilly, Nicolas

AU - Billard, Alain

PY - 2018

Y1 - 2018

N2 - In this paper, we present the construction and preliminary experimental results of a MOEMS fiber-based integrated probe for endoscopic optical imaging of stomach tissue using a Swept-Source Optical Coherence Tomography (SSOCT). The probe consists of a Mirau micro-interferometer, combined with a GRIN lens collimator and a micromirror scanner. We describe the building blocks of the probe, especially the monolithically integrated Mirau mirointerferometer, fabricated by wafer-level vertical stacking and anodic bonding of Si/glass components, and the electrothermal 2-axis MEMS microscanner allowing large swept angles (up to ±22°) at high frequencies (> kHz) for low driving voltages (<20 V). The results of probe characterization, performed in a designed SS-OCT system, have confirmed proper operation of the probe. The B-scan images were obtained for central wavelength of λc = 840 nm, swept range of Dλ = 60 nm and A-scan frequency of fA= 110 kHz. The axial resolution of the probe is equal to 5.2 μm (determined by applied swept source), whereas the lateral resolution, measured by use of USAF test pattern, is 9.8 μm.

AB - In this paper, we present the construction and preliminary experimental results of a MOEMS fiber-based integrated probe for endoscopic optical imaging of stomach tissue using a Swept-Source Optical Coherence Tomography (SSOCT). The probe consists of a Mirau micro-interferometer, combined with a GRIN lens collimator and a micromirror scanner. We describe the building blocks of the probe, especially the monolithically integrated Mirau mirointerferometer, fabricated by wafer-level vertical stacking and anodic bonding of Si/glass components, and the electrothermal 2-axis MEMS microscanner allowing large swept angles (up to ±22°) at high frequencies (> kHz) for low driving voltages (<20 V). The results of probe characterization, performed in a designed SS-OCT system, have confirmed proper operation of the probe. The B-scan images were obtained for central wavelength of λc = 840 nm, swept range of Dλ = 60 nm and A-scan frequency of fA= 110 kHz. The axial resolution of the probe is equal to 5.2 μm (determined by applied swept source), whereas the lateral resolution, measured by use of USAF test pattern, is 9.8 μm.

KW - MOEMS Mirau micro-interferometer

KW - Optical imaging

KW - SS-OCT endomicroscopy probe

UR - https://www.scopus.com/pages/publications/85051204257

U2 - 10.1117/12.2311298

DO - 10.1117/12.2311298

M3 - Conference contribution

AN - SCOPUS:85051204257

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Optical Micro- and Nanometrology VII

A2 - Asundi, Anand Krishna

A2 - Osten, Wolfgang

A2 - Gorecki, Christophe

PB - SPIE

T2 - Optical Micro- and Nanometrology VII 2018

Y2 - 25 April 2018 through 26 April 2018

ER -

Struk P, Bargiel S, Tanguy QAA, Gorecki C, Xie H, Chutani R et al. The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection. In Asundi AK, Osten W, Gorecki C, editors, Optical Micro- and Nanometrology VII. SPIE. 2018. 1067807. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2311298

The SS-OCT endomicroscopy probe based on MOEMS Mirau micro-interferometer for early stomach cancer detection

Abstract

Publication series

Conference

UN SDGs

Keywords

ASJC Scopus subject areas

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