Dr. Alexandre R. Tumlinson Profile

Dr. Alexandre R. Tumlinson

at Verily Life Sciences

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 30 December 2008 Paper

Retinal intrinsic optical signal and optical coherence tomography

Alexandre Tumlinson, Boris Hermann, Tom Margrain, Bernd Hofer, Boris Považay, Wolfgang Drexler

Proceedings Volume 7139, 71390S (2008) https://doi.org/10.1117/12.819401

KEYWORDS: Retina, Optical coherence tomography, Image segmentation, Tissues, Intrinsic optical signal, Tissue optics, Information operations, Eye, Charge-coupled devices, Digital filtering

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Proceedings Article | 21 February 2008 Paper

Scatter sensitive microscopic techniques to identify contrasting mucosal structures in ultrahigh-resolution optical coherence tomograms of mouse colon

Alexandre Tumlinson, Lida Hariri, Wolfgang Drexler, Jennifer Barton

Proceedings Volume 6851, 68510A (2008) https://doi.org/10.1117/12.763968

KEYWORDS: Scattering, Confocal microscopy, Optical coherence tomography, Tissues, Microscopy, Colon, Tissue optics, Reflectivity, Coherence (optics), Natural surfaces

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Proceedings Article | 13 February 2007 Paper

Serial endoscopy in azoxymethane treated mice using ultra-high resolution optical coherence tomography

Lida Hariri, Ziping Qiu, Alexandre Tumlinson, David Besselsen, Eugene Gerner, Natalia Ignatenko, Boris Považay, Boris Hermann, Harald Sattmann, James McNally, Angelika Unterhuber, Wolfgang Drexler, Jennifer Barton

Proceedings Volume 6432, 643208 (2007) https://doi.org/10.1117/12.699249

KEYWORDS: Optical coherence tomography, Colon, Bragg cells, Error control coding, Signal attenuation, Endoscopy, Mouse models, Tissues, Visualization, Endoscopes

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Proceedings Article | 7 February 2007 Paper

Inherent media dispersion compensation by FD-OCT

Alexandre Tumlinson, Bernd Hofer, Boris Považay, Amy Winkler, Wolfgang Drexler, Jennifer Barton

Proceedings Volume 6429, 64291C (2007) https://doi.org/10.1117/12.701019

KEYWORDS: Spatial frequencies, Dispersion, Transform theory, Point spread functions, Imaging systems, Spectroscopy, Optical coherence tomography, Interferometers, Water, Refraction

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SPIE Journal Paper | 1 November 2006 Open Access

In vivo ultrahigh-resolution optical coherence tomography of mouse colon with an achromatized endoscope

Alexandre Tumlinson, Boris Považay, Lida Hariri, James McNally, Angelika Unterhuber, Boris Hermann, Harald Sattmann, Wolfgang Drexler, Jennifer Barton

JBO, Vol. 11, Issue 06, 064003, (November 2006) https://doi.org/10.1117/12.10.1117/1.2399454

KEYWORDS: Endoscopes, Optical coherence tomography, Colon, In vivo imaging, Tissues, Mirrors, Endoscopy, GRIN lenses, Imaging systems, Reflection

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Proceedings Article | 7 October 2005 Paper

An achromatized endoscope for ultrahigh-resolution optical coherence tomography

Alexandre Tumlinson, Jennifer Barton, James McNally, Angelika Unterhuber, Boris Hermann, Harald Sattmann, Wolfgang Drexler

Proceedings Volume 5861, 586110 (2005) https://doi.org/10.1117/12.632994

KEYWORDS: Endoscopes, Optical coherence tomography, Tissues, Colon, GRIN lenses, In vivo imaging, Tissue optics, Lens design, Mirrors, Endoscopy

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Proceedings Article | 1 April 2005 Paper

Endoscopic ultrahigh-resolution OCT for in vivo imaging colon disease model mice

Alexandre Tumlinson, James McNally, Angelika Unterhuber, Boris Hermann, Harald Sattmann, Lida Hariri, Wolfgang Drexler, Jennifer Barton

Proceedings Volume 5692, (2005) https://doi.org/10.1117/12.588819

KEYWORDS: Endoscopes, Optical coherence tomography, Tissues, Colon, Endoscopy, GRIN lenses, Lens design, Mirrors, Tissue optics, In vivo imaging

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Proceedings Article | 1 April 2005 Paper

Ex vivo optical coherence tomography and laser induced fluorescence spectroscopy imaging of murine gastrointestinal tract

Lida Hariri, Alexandre Tumlinson, Norman Wade, David Besselsen, Urs Utzinger, Eugene Gerner, Jennifer Barton

Proceedings Volume 5692, (2005) https://doi.org/10.1117/12.588768

KEYWORDS: Optical coherence tomography, Laser induced fluorescence, Colon, Tissues, Intestine, Control systems, Mouse models, Esophagus, Bragg cells, Colorectal cancer

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SPIE Journal Paper | 1 May 2004 Open Access

Dual modality instrument for simultaneous optical coherence tomography imaging and fluorescence spectroscopy

Jennifer Barton, Francisco Guzman, Alexandre Tumlinson

JBO, Vol. 9, Issue 03, (May 2004) https://doi.org/10.1117/12.10.1117/1.1695564

KEYWORDS: Optical coherence tomography, Laser induced fluorescence, Tissues, Luminescence, Imaging spectroscopy, Tissue optics, Fluorescence spectroscopy, Coherence imaging, Beam splitters, Absorption

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Proceedings Article | 8 July 2003 Paper

Miniature endoscope for a combined OCT-LIF system

Alex Tumlinson, Lida Hariri, Jennifer Barton

Proceedings Volume 4956, (2003) https://doi.org/10.1117/12.477817

KEYWORDS: Optical coherence tomography, Laser induced fluorescence, Colon, Tissues, Endoscopes, Tissue optics, Luminescence, Silica, GRIN lenses, Prisms

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Showing 5 of 10 publications

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