Prof. Robert A. Huber Profile

Prof. Robert A. Huber

Professor of Biomedical Imaging at Univ zu Lübeck

SPIE Involvement:

Conference Program Committee | Author

Publications (92)

Proceedings Article | 11 August 2023 Paper

Air-jet based optical coherence elastography of brain tumor tissue: stiffness evaluation by structural histological analysis

Nicolas Detrez, Sazgar Burhan, Paul Strenge, Jessica Kren, Christian Hagel, Matteo Mario Bonsanto, Dirk Theisen-Kunde, Robert Huber, Ralf Brinkmann

Proceedings Volume 12629, 126290M (2023) https://doi.org/10.1117/12.2670944

KEYWORDS: Tumors, Tissues, Brain tissue, Elastography, Connective tissue, Optical coherence, Brain, Biological samples, Optical coherence tomography, Neurosurgery

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Proceedings Article | 11 August 2023 Paper

Microscope integrated real time high density 4D MHz-OCT in neurosurgery: a depth and tissue resolving visual contrast channel and the challenge of fused presentation

Wolfgang Draxinger, Dirk Theisen-Kunde, Lion Schuetz, Nicolas Detrez, Paul Strenge, Maximilian Rixius, Veit Danicke, Wolfgang Wieser, Jessica Kren, Patrick Kuppler, Sonja Spar-Hess, Matteo Mario Bonsanto, Ralf Brinkmann, Robert Huber

Proceedings Volume 12627, 126270W (2023) https://doi.org/10.1117/12.2670953

KEYWORDS: Microscopes, Visualization, Neurosurgery, Nervous system, Tumors, Surgery, Imaging systems, Brain, Tissues, Optical coherence tomography

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Proceedings Article | 11 August 2023 Paper

Advances in large area robotically assisted OCT (LARA-OCT): towards drive-by continuous motion imaging

Madita Göb, Simon Lotz, Linh Ha-Wissel, Sazgar Burhan, Sven Böttger, Floris Ernst, Jennifer Hundt, Robert Huber

Proceedings Volume 12632, 126321N (2023) https://doi.org/10.1117/12.2670950

KEYWORDS: Optical medical imaging, Biomedical optics, Optical coherence tomography, Skin, Imaging systems, Scanners, Distortion, Target acquisition, Robotic systems

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Proceedings Article | 11 August 2023 Paper

Advanced FFT-based contrast approach for MHz optical coherence elastography

Sazgar Burhan, Nicolas Detrez, Madita Göb, Matteo Mario Bonsanto, Ralf Brinkmann, Robert Huber

Proceedings Volume 12632, 1263215 (2023) https://doi.org/10.1117/12.2670957

KEYWORDS: Optical coherence tomography, Tissues, Biological samples, Elastography, Visualization, Tumors, Brain

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Proceedings Article | 11 August 2023 Paper

Demarcation of brain and tumor tissue with optical coherence tomography using prior neural networks

Paul Strenge, Birgit Lange, Wolfgang Draxinger, Christian Hagel, Christin Grill, Veit Danicke, Dirk Theisen-Kunde, Sonja Spahr-Hess, Matteo Bonsanto, Robert Huber, Heinz Handels, Ralf Brinkmann

Proceedings Volume 12632, 126321P (2023) https://doi.org/10.1117/12.2670907

KEYWORDS: Brain, Tumors, Optical coherence tomography, Brain tissue, White matter, Tissues, Image segmentation, Neural networks

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Proceedings Article | 16 March 2023 Presentation + Paper

High speed 4D in-vivo OCT imaging of the human brain: creating high density datasets for machine learning toward identification of malign tissue in real time

Wolfgang Draxinger, Dirk Theisen-Kunde, Lion Schützeck, Nicolas Detrez, Paul Strenge, Veit Danicke, Jessica Kren, Patrick Kuppler, Sonja Spahr-Hess, Matteo Mario Bonsanto, Ralf Brinkmann, Robert Huber

Proceedings Volume 12390, 123900D (2023) https://doi.org/10.1117/12.2648505

KEYWORDS: Optical coherence tomography, Imaging systems, Microscopes, In vivo imaging, Brain, Neuroimaging, Visualization, Tissues, Brain tissue, Tumors

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Proceedings Article | 15 March 2023 Paper

Air-Jet based optical coherence elastography: processing and mechanical interpretation of brain tumor data

Nicolas Detrez, Sazgar Burhan, Katharina Rewerts, Jessica Kren, Christian Hagel, Matteo Mario Bonsanto, Dirk Theisen-Kunde, Robert Huber, Ralf Brinkmann

Proceedings Volume 12381, 1238105 (2023) https://doi.org/10.1117/12.2649835

KEYWORDS: Tumors, Connective tissue, Optical coherence tomography, Viscoelasticity, Brain tissue, Tissues, Optical coherence, Elastography, Deformation, Brain

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Proceedings Article | 8 March 2023 Presentation + Paper

900 nm swept source FDML laser with kW peak power

Philipp Lamminger, Hubertus Hakert, Simon Lotz, Jan Philip Kolb, Tonio Kutscher, Sebastian Karpf, Robert Huber

Proceedings Volume 12400, 124001I (2023) https://doi.org/10.1117/12.2649663

KEYWORDS: Fiber lasers, Raman spectroscopy, Microscopy, Tunable filters, Photonic crystal fibers, Four wave mixing, Wavelength tuning

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Proceedings Article | 8 March 2023 Presentation + Paper

MHz time stretch swept source using a commercial erbium-doped fiber amplifier

A. Martínez Jiménez, M. Spacek, M. Wacker, R. Huber, A. Bradu, A. Podoleanu

Proceedings Volume 12367, 1236706 (2023) https://doi.org/10.1117/12.2651127

KEYWORDS: Mode locking, Polarization, Optical coherence tomography, Optical amplifiers, Optical isolators, Fiber amplifiers, Single mode fibers, Pulse signals, Laser applications

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Proceedings Article | 8 March 2023 Presentation + Paper

1190 nm Fourier domain mode locked (FDML) laser for optical coherence tomography (OCT)

M. Bashir, S. Lotz, M. Klufts, I. Krestnikov, C. Jirauschek, R. Huber

Proceedings Volume 12367, 1236707 (2023) https://doi.org/10.1117/12.2652884

KEYWORDS: Optical coherence tomography, Tunable filters, Optical filters, Polarization, Modulation, Laser scattering, Laser optics, Laser frequency, Mode locking, Semiconductor optical amplifiers, Tunable lasers, Wavelength tuning

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Proceedings Article | 8 March 2023 Presentation + Paper

Phase analysis strategies for MHz OCE in the large displacement regime

Sazgar Burhan, Nicolas Detrez, Katharina Rewerts, Madita Göb, Steffen Buschschlüter, Christian Hagel, Matteo Mario Bonsanto, Dirk Theisen-Kunde, Robert Huber, Ralf Brinkmann

Proceedings Volume 12367, 123670Q (2023) https://doi.org/10.1117/12.2652847

KEYWORDS: Tumors, Optical coherence tomography, Biological samples, Brain tissue, Brain, Phase unwrapping, Biomechanics, Elastography, Phase contrast, Surgery

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Proceedings Article | 8 March 2023 Paper

Large area robotically assisted optical coherence tomography (LARA-OCT) for skin imaging with MHz-OCT surface tracking

Madita Göb, Simon Lotz, Linh Ha-Wissel, Sazgar Burhan, Sven Böttger, Floris Ernst, Jennifer Hundt, Robert Huber

Proceedings Volume 12367, 123670C (2023) https://doi.org/10.1117/12.2652616

KEYWORDS: Optical coherence tomography, Skin, Imaging systems, Data acquisition, 3D image processing, 3D acquisition, Optical tracking, Image acquisition

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Proceedings Article | 8 March 2023 Presentation + Paper

850 nm FDML: performance and challenges

M. Klufts, S. Lotz, M. Bashir, T. Pfeiffer, A. Mlynek, W. Wieser, A. Chamorovskiy, V. Shidlovski, R. Huber

Proceedings Volume 12367, 1236705 (2023) https://doi.org/10.1117/12.2649646

KEYWORDS: Polarization, Optical coherence tomography, Tunable filters, Fiber Bragg gratings, Semiconductor optical amplifiers, Fiber lasers, Ophthalmic imaging, Tunable lasers, Ultrafast lasers, Lasers

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Proceedings Article | 8 March 2023 Paper

Synchronous high-speed OCT imaging with sensorless brushless DC motor and FDML laser in a phase-locked loop

Awanish Pratap Singh, Madita Göb, Martin Ahrens, Tim Eixmann, Hinnerk Schulz-Hildebrandt, Gereon Hüttmann, Robert Huber, Maik Rahlves

Proceedings Volume 12367, 1236703 (2023) https://doi.org/10.1117/12.2652955

KEYWORDS: Imaging systems, Distortion, Laser frequency, Image sensors, Tissues, Optical sensors

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Proceedings Article | 6 March 2023 Presentation + Paper

Characterization of brain tumor tissue by time-resolved, phase-sensitive optical coherence elastography at 3.2 MHz line rate

Sazgar Burhan, Nicolas Detrez, Katharina Rewerts, Madita Göb, Christian Hagel, Matteo Mario Bonsanto, Dirk Theisen-Kunde, Robert Huber, Ralf Brinkmann

Proceedings Volume 12368, 123680F (2023) https://doi.org/10.1117/12.2648301

KEYWORDS: Tumors, Optical coherence tomography, Brain, Brain tissue, Biological samples, Tissues, Elastography, Surgery, Optical coherence, Biomechanics

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Proceedings Article | 6 March 2023 Presentation + Paper

Dual wavelength analysis and classification of brain tumor tissue with optical coherence tomography

Paul Strenge, Birgit Lange, Wolfgang Draxinger, Christian Hagel, Christin Grill, Veit Danicke, Dirk Theisen-Kunde, Sonja Spahr-Hess, Matteo Bonsanto, Robert Huber, Heinz Handels, Ralf Brinkmann

Proceedings Volume 12368, 1236805 (2023) https://doi.org/10.1117/12.2649963

KEYWORDS: Tumors, Optical coherence tomography, Brain tissue, White matter, Education and training, Surgery, Brain, Tissues, Neural networks, Signal attenuation

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Proceedings Article | 30 May 2022 Presentation

Spectroscopic thermo-elastic optical coherence tomography for tissue characterization

Aaron Doug Deen, Heleen M. van Beusekom, Tom Pfeiffer, Mathijs Stam, Dominique de Kleijn, Jolanda Wentzel, Robert Huber, Antonius F. van der Steen, Gijs van Soest, Tianshi Wang

Proceedings Volume PC12144, PC121440O (2022) https://doi.org/10.1117/12.2631982

KEYWORDS: Optical coherence tomography, Pulsed laser operation, Tissue optics, Spectroscopy, Laser tissue interaction, Optical spectroscopy, Photoacoustic imaging, Optical imaging, Imaging spectroscopy, Arteries

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Proceedings Article | 7 March 2022 Presentation + Paper

Towards ultra-large area vascular contrast skin imaging using multi-MHz-OCT

Madita Göb, Sazgar Burhan, Simon Lotz, Robert Huber

Proceedings Volume 11948, 1194807 (2022) https://doi.org/10.1117/12.2612171

KEYWORDS: Optical coherence tomography, Scanners, Skin, Imaging systems, In vivo imaging, Optical scanning, Angiography

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Proceedings Article | 4 March 2022 Presentation + Paper

Ultra-high-accuracy chromatic dispersion measurement in optical fibers

M. Klufts, S. Lotz, M. Bashir, S. Karpf, R. Huber

Proceedings Volume 11997, 119970L (2022) https://doi.org/10.1117/12.2608773

KEYWORDS: Dispersion, Optical fibers, Modulation, Tunable lasers, Time metrology, Optical testing, Data processing, Femtosecond phenomena

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Proceedings Article | 9 December 2021 Paper

Towards densely sampled ultra-large area multi-MHz-OCT for in-vivo skin measurements beyond 1 cm2/sec

Madita Göb, Sazgar Burhan, Wolfgang Draxinger, Jan Philip Kolb, Robert Huber

Proceedings Volume 11924, 119240P (2021) https://doi.org/10.1117/12.2616054

KEYWORDS: Optical coherence tomography, Skin, In vivo imaging, Image quality, Data acquisition, Speckle, Imaging systems, Head, Stereoscopy, Photography

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Proceedings Article | 9 December 2021 Paper

Comparison of two optical coherence tomography systems to identify human brain tumor

P. Strenge, B. Lange, C. Grill, W. Draxinger, V. Danicke, D. Theisen-Kunde, H. Handels, M. Bonsanto, C. Hagel, R. Huber, R. Brinkmann

Proceedings Volume 11924, 119240L (2021) https://doi.org/10.1117/12.2616044

KEYWORDS: Tumors, Optical coherence tomography, Tissues, Brain, Tissue optics, Signal attenuation, System identification, Optical fibers, Scattering, Optical properties

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Proceedings Article | 9 December 2021 Paper

Spectroscopic analysis through thermoelastic optical coherence microscopy

Aaron Doug Deen, Tom Pfeiffer, Heleen van Beusekom, Jeroen Essers, Antonius F. van der Steen, Robert Huber, Gijs van Soest, Tianshi Wang

Proceedings Volume 11924, 119240Y (2021) https://doi.org/10.1117/12.2616068

KEYWORDS: Absorption, Optical coherence tomography, Tissues, Tissue optics, Spectroscopy, Optical coherence microscopy, Imaging systems, Pulsed laser operation, Minerals, Tunable lasers

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Proceedings Article | 7 December 2021 Paper

Phase-sensitive optical coherence elastography with a 3.2 MHz FDML-laser using focused air-puff tissue indentation

Katharina Rewerts, Moritz Matthiae, Nicolas Detrez, Steffen Buschschlüter, Matteo Mario Bonsanto, Robert Huber, Ralf Brinkmann

Proceedings Volume 11919, 1191918 (2021) https://doi.org/10.1117/12.2614833

KEYWORDS: Tissues, Tumors, Tissue optics, Optical coherence tomography, Elastography, Brain, Soft tissue optics, Coherence (optics), Surgery, Laser tissue interaction

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Proceedings Article | 7 December 2021 Paper

1.6 MHz FDML OCT for intraoperative imaging in neurosurgery

D. Theisen-Kunde, W. Draxinger, M. Bonsanto, Paul Strenge, Nicolas Detrez, R. Huber, R. Brinkmann

Proceedings Volume 11919, 119191E (2021) https://doi.org/10.1117/12.2614855

KEYWORDS: Optical coherence tomography, Tumors, Tissues, Microscopes, Surgery, Scanners, Video, Tissue optics, Interferometers, Head

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Proceedings Article | 18 June 2021 Presentation + Paper

High finesse tunable Fabry-Perot filters in Fourier-domain modelocked lasers

Tom Pfeiffer, Thomas Klein, Alexander Mlynek, Wolfgang Wieser, Simon Lotz, Christin Grill, Robert Huber

Proceedings Volume 11630, 116301J (2021) https://doi.org/10.1117/12.2583501

KEYWORDS: Optical coherence tomography, Optical filters, Fabry–Perot interferometers, Tunable lasers, Tunable filters, Dispersion, Point spread functions, Hydrogen fluoride lasers, Fiber lasers, Data acquisition

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Proceedings Article | 5 March 2021 Presentation

Sectioning-free virtual H&E histology with fiber-based two-photon microscopy

Matthias Strauch, Jan Philip Kolb, Wolfgang Draxinger, Ann-Kathrin Popp, Melanie Wacker, Nadine Merg, Jennifer Hundt, Sebastian Karpf, Robert Huber

Proceedings Volume 11648, 116480V (2021) https://doi.org/10.1117/12.2578334

KEYWORDS: Two photon excitation microscopy, Tissues, Microscopes, Tissue optics, Relays, Pulsed fiber lasers, Photomultipliers, Pathology, Objectives, Mirrors

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Proceedings Article | 5 March 2021 Poster + Presentation + Paper

Creating a depth-resolved OCT-dataset for supervised classification based on ex vivo human brain samples

P. Strenge, B. Lange, C. Grill, W. Draxinger, V. Danicke, D. Theisen-Kunde, H. Handels, C. Hagel, M. Bonsanto, R. Huber, R. Brinkmann

Proceedings Volume 11630, 116301S (2021) https://doi.org/10.1117/12.2578391

KEYWORDS: Optical coherence tomography, Brain, Tissues, Tumors, Surgery, Image registration, Image classification

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Proceedings Article | 5 March 2021 Presentation

Capturing the breath of an artificial lung model using endoscopic optical coherence elastography

Frank van Herk, Tom Pfeiffer, Heleen van Beusekom, Jan von der Thüsen, Antonius van der Steen, Robert Huber, Marlies Wijsenbeek, Gijs van Soest, Merel Hellemons, Tianshi Wang

Proceedings Volume 11645, 116450Y (2021) https://doi.org/10.1117/12.2578327

KEYWORDS: Lung, Endoscopy, Elastography, Coherence (optics), Tissues, Safety, Mode locking, In vivo imaging

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Proceedings Article | 5 March 2021 Presentation

Combination of two-photon microscopy and optical coherence tomography with fully fiber-based lasers for future endoscopic setups

Philipp Lamminger, Merle Loop, Julian Klee, Daniel Weng, Jan Philip Kolb, Matthias Strauch, Sebastian Karpf, Robert Huber

Proceedings Volume 11634, 1163405 (2021) https://doi.org/10.1117/12.2578679

KEYWORDS: Optical coherence tomography, Two photon excitation microscopy, Fiber lasers, Endoscopy, Semiconductor lasers, Luminescence, Imaging systems, Fluorescence lifetime imaging, Endoscopes, Cladding

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Proceedings Article | 5 March 2021 Poster + Presentation + Paper

Characterization of brain tumor tissue with 1310 nm optical coherence tomography

P. Strenge, B. Lange, C. Grill, W. Draxinger, V. Danicke, D. Theisen-Kunde, H. Handels, M. Bonsanto, C. Hagel, R. Huber, R. Brinkmann

Proceedings Volume 11630, 116301T (2021) https://doi.org/10.1117/12.2578409

KEYWORDS: Tumors, Brain, Optical coherence tomography, Tissue optics, Tissues, Signal attenuation, Pathology, Optical properties

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Proceedings Article | 5 March 2021 Presentation + Paper

Characterization of the dynamics of an FDML laser during closed-loop cavity length control

S. Lotz, C. Grill, M. Göb, W. Draxinger, J. P. Kolb, R. Huber

Proceedings Volume 11665, 1166519 (2021) https://doi.org/10.1117/12.2578514

KEYWORDS: Optical filters, Electronic filtering, System integration, Mode locking, Laser stabilization, Free space, Feedback loops, Clocks

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Proceedings Article | 5 March 2021 Presentation + Paper

A detailed analysis of the coherence and field properties of an FDML laser by time resolved beat signal measurements

Christin Grill, Torben Blömker, Mark Schmidt, Dominic Kastner, Tom Pfeiffer, Jan Philip Kolb, Wolfgang Draxinger, Sebastian Karpf, Christian Jirauschek, Robert Huber

Proceedings Volume 11665, 116651A (2021) https://doi.org/10.1117/12.2578293

KEYWORDS: Signal detection, Optical coherence tomography, Light sources, Oscilloscopes, Mode locking, Continuous wave operation, Coherence (optics)

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Proceedings Article | 26 February 2020 Presentation + Paper

Shadow-free motorized capsule enables accurate beam positioning and sectorized OCT imaging of the esophagus

Antonio López-Marín, Geert Springeling, Robert Beurskens, Heleen van Beusekom, Antonius van der Steen, Arjun Koch, Brett Bouma, Robert Huber, Gijs van Soest, Tianshi Wang

Proceedings Volume 11214, 112140O (2020) https://doi.org/10.1117/12.2545689

KEYWORDS: Distortion, Optical coherence tomography, Esophagus, GRIN lenses, Image analysis, Image registration, Speckle

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Proceedings Article | 21 February 2020 Presentation + Paper

Beating of two FDML lasers in real time

Christin Grill, Simon Lotz, Torben Blömker, Dominic Kastner, Tom Pfeiffer, Sebastian Karpf, Mark Schmidt, Wolfgang Draxinger, Christian Jirauschek, Robert Huber

Proceedings Volume 11260, 1126014 (2020) https://doi.org/10.1117/12.2545794

KEYWORDS: Optical coherence tomography, Signal detection, Continuous wave operation, Mode locking, Tunable lasers, Tunable filters, Light sources

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Proceedings Article | 21 February 2020 Paper

Segmented OCT data set for depth resolved brain tumor detection validated by histological analysis

P. Strenge, B. Lange, C. Grill, W. Draxinger, M. Bonsanto, C. Hagel, R. Huber, R. Brinkmann

Proceedings Volume 11228, 112282O (2020) https://doi.org/10.1117/12.2545659

KEYWORDS: Optical coherence tomography, Tumors, Brain, Tissues, Cameras, Imaging systems, Neuroimaging, Image resolution, Image segmentation, Statistical analysis

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Proceedings Article | 21 February 2020 Presentation + Paper

Thermo-elastic optical coherence microscopy

Aaron Doug Deen, Tom Pfeiffer, Heleen van Beusekom, Jeroen Essers, Robert Huber, Antonius F. van der Steen, Gijs van Soest, Tianshi Wang

Proceedings Volume 11252, 112520H (2020) https://doi.org/10.1117/12.2550998

KEYWORDS: Photoacoustic microscopy, 3D photoacoustic microscopy, Microscopy, Optical coherence tomography, Pulsed laser operation, Absorption, Tissues, Phase shifts, 3D image processing, Tissue optics, Optical coherence microscopy, Thermography, Laser tissue interaction

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Proceedings Article | 19 July 2019 Paper

Zero roll-off retinal MHz-OCT using an FDML-laser

Julian Klee, Jan Philip Kolb, Christin Grill, Wolfgang Draxinger, Tom Pfeiffer, Robert Huber

Proceedings Volume 11078, 110780S (2019) https://doi.org/10.1117/12.2527034

KEYWORDS: Optical coherence tomography, Point spread functions, Scanners, Imaging systems, Range imaging, Signal attenuation, Coherence (optics), Photodiodes, Laser applications

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Proceedings Article | 19 July 2019 Paper

MHz-OCT for low latency virtual reality guided surgery: first wet lab experiments on ex-vivo porcine eye

Yoko Miura, Wolfgang Draxinger, Christin Grill, Tom Pfeiffer, Salvatore Grisanti, Robert Huber

Proceedings Volume 11078, 110780E (2019) https://doi.org/10.1117/12.2527123

KEYWORDS: Optical coherence tomography, Imaging systems, Virtual reality, Microscopes, Surgery, Head, Eye, Microscopy, Computing systems, Image quality

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Proceedings Article | 19 July 2019 Paper

Ex vivo and in vivo imaging of human brain tissue with different OCT systems

P. Strenge, B. Lange, C. Grill, W. Draxinger, V. Danicke, D. Theisen-Kunde, M. Bonsanto, R. Huber, R. Brinkmann

Proceedings Volume 11078, 110781C (2019) https://doi.org/10.1117/12.2526932

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Proceedings Article | 19 July 2019 Paper

Towards combined optical coherence tomography and multi-spectral imaging with MHz a-scan rates for endoscopy

Madita Göb, Tom Pfeiffer, Robert Huber

Proceedings Volume 11078, 110780Y (2019) https://doi.org/10.1117/12.2526796

KEYWORDS: Optical coherence tomography, RGB color model, Microscopes, Endoscopy, Reflection, Tissues, Imaging systems, Diagnostics, Semiconductor lasers, Stereoscopy

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Proceedings Article | 19 July 2019 Paper

A real-time video-rate 4D MHz-OCT microscope with high definition and low latency virtual reality display

Wolfgang Draxinger, Yoko Miura, Christin Grill, Tom Pfeiffer, Robert Huber

Proceedings Volume 11078, 1107802 (2019) https://doi.org/10.1117/12.2527177

KEYWORDS: Virtual reality, Optical coherence tomography, Microscopes, Head-mounted displays, Head, Volume rendering, Surgery, Imaging systems, Data acquisition, Video

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Proceedings Article | 7 March 2019 Presentation

Heartbeat optical coherence tomography enables accurate in vivo stents imaging: a quantitative image processing study (Conference Presentation)

Leonardo Cecchetti, Tianshi Wang, Tom Pfeiffer, Wolfgang Wieser, Antonius F. van der Steen, Robert Huber, Gijs van Soest

Proceedings Volume 10855, 1085506 (2019) https://doi.org/10.1117/12.2513667

KEYWORDS: Optical coherence tomography, In vivo imaging, Image processing, Arteries, Imaging systems, Image segmentation, Image resolution, Image visualization, Visualization, Ultrafast imaging

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Proceedings Article | 4 March 2019 Presentation

Label-free imaging of tumorous tissue in the Raman fingerprint region with time-encoded (TICO) stimulated Raman scattering (Conference Presentation)

Hubertus Hakert, Matthias Eibl, Sebastian Karpf, Barbara Wollenberg, Ralph Pries, Robert Huber

Proceedings Volume 10882, 108821R (2019) https://doi.org/10.1117/12.2509851

KEYWORDS: Raman spectroscopy, Tissues, Tumors, Raman scattering, Microscopy, Fiber lasers, Signal to noise ratio, Nonlinear optics, Proteins, Biopsy

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Proceedings Article | 26 February 2019 Paper

Megahertz intravascular Doppler optical coherence tomography enables simultaneous morphological and flow pattern imaging

Tianshi Wang, Tom Pfeiffer, Joost Daemen, Frits Mastik, Wolfgang Wieser, A. F. van der Steen, Robert Huber, Gijs van Soest

Proceedings Volume 10855, 1085503 (2019) https://doi.org/10.1117/12.2506151

KEYWORDS: Optical coherence tomography, Doppler tomography, Phase shifts, Velocity measurements, Arteries, Doppler effect, Imaging systems, Mirrors, Distortion, Image segmentation

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Proceedings Article | 22 February 2019 Paper

Virtual HE histology by fiber-based picosecond two-photon microscopy

Jan Philip Kolb, Daniel Weng, Hubertus Hakert, Matthias Eibl, Wolfgang Draxinger, Tobias Meyer, Thomas Gottschall, Ralf Brinkmann, Reginald Birngruber, Jürgen Popp, Jens Limpert, Sebastian Nino Karpf, Robert Huber

Proceedings Volume 10882, 108822F (2019) https://doi.org/10.1117/12.2507866

KEYWORDS: Luminescence, Femtosecond phenomena, Picosecond phenomena, Fiber lasers, Optical filters, Tissues, Laser systems engineering, Objectives, Microscopes

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Proceedings Article | 22 February 2019 Presentation + Paper

Thermo-elastic optical coherence tomography

Tianshi Wang, Tom Pfeiffer, Wolfgang Wieser, Heleen van Beusekom, Wolfgang Draxinger, Antonius F. van der Steen, Robert Huber, Gijs van Soest

Proceedings Volume 10867, 108672C (2019) https://doi.org/10.1117/12.2508852

KEYWORDS: Optical coherence tomography, Absorption, Tissue optics, Pulsed laser operation, Aorta, Tissues, Thermography, Elastography, Arteries, Laser tissue interaction

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Proceedings Article | 1 August 2017 Paper

1060nm FDML laser with centimeter coherence length and 1.67 MHz sweep rate for full eye length and retinal ultra-widefield OCT

Jan Philip Kolb, Julian Klee, Tom Pfeiffer, Robert Huber

Proceedings Volume 10416, 104160J (2017) https://doi.org/10.1117/12.2286854

KEYWORDS: Optical coherence tomography, Eye, Coherence (optics), Tunable lasers, Mode locking

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Proceedings Article | 1 August 2017 Paper

Long-range live 3D-OCT at different spectral zoom levels

Tom Pfeiffer, Wolfgang Draxinger, Christin Grill, Robert Huber

Proceedings Volume 10416, 104160L (2017) https://doi.org/10.1117/12.2287484

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Proceedings Article | 28 July 2017 Paper

Single pulse two-photon fluorescence lifetime imaging (SP-FLIM) with MHz pixel rate and an all fiber based setup

Matthias Eibl, Sebastian Karpf, Hubertus Hakert, Daniel Weng, Tom Pfeiffer, Jan Philip Kolb, Robert Huber

Proceedings Volume 10414, 1041403 (2017) https://doi.org/10.1117/12.2286035

KEYWORDS: Two photon excitation microscopy, FRET and FLIM microscopy, Fiber coupled lasers, Microscopy, Fiber lasers, Fluorescence lifetime imaging, Luminescence, Fiber optics, Nonlinear optics

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Proceedings Article | 28 July 2017 Paper

Sparse-sampling with time-encoded (TICO) stimulated Raman scattering for fast image acquisition

Hubertus Hakert, Matthias Eibl, Sebastian Karpf, Robert Huber

Proceedings Volume 10414, 1041408 (2017) https://doi.org/10.1117/12.2287947

KEYWORDS: Raman scattering, Microscopy, Fiber lasers, Image acquisition, Nonlinear optics, Fiber optics, Raman spectroscopy, Mode locking

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Modern biomedical imaging modalities aim to provide researchers a multimodal contrast for a deeper insight into a specimen under investigation. A very promising technique is stimulated Raman scattering (SRS) microscopy, which can unveil the chemical composition of a sample with a very high specificity. Although the signal intensities are enhanced manifold to achieve a faster acquisition of images if compared to standard Raman microscopy, there is a trade-off between specificity and acquisition speed. Commonly used SRS concepts either probe only very few Raman transitions as the tuning of the applied laser sources is complicated or record whole spectra with a spectrometer based setup. While the first approach is fast, it reduces the specificity and the spectrometer approach records whole spectra -with energy differences where no Raman information is present-, which limits the acquisition speed. Therefore, we present a new approach based on the TICO-Raman concept, which we call sparse-sampling. The TICO-sparse-sampling setup is fully electronically controllable and allows probing of only the characteristic peaks of a Raman spectrum instead of always acquiring a whole spectrum. By reducing the spectral points to the relevant peaks, the acquisition time can be greatly reduced compared to a uniformly, equidistantly sampled Raman spectrum while the specificity and the signal to noise ratio (SNR) are maintained. Furthermore, all laser sources are completely fiber based. The synchronized detection enables a full resolution of the Raman signal, whereas the analogue and digital balancing allows shot noise limited detection. First imaging results with polystyrene (PS) and polymethylmethacrylate (PMMA) beads confirm the advantages of TICO sparse-sampling. We achieved a pixel dwell time as low as 35 μs for an image differentiating both species. The mechanical properties of the applied voice coil stage for scanning the sample currently limits even faster acquisition.

Proceedings Article | 7 March 2017 Presentation + Paper

Pulse-to-pulse wavelength switching of diode based fiber laser for multi-color multi-photon imaging

Matthias Eibl, Sebastian Karpf, Hubertus Hakert, Daniel Weng, Torben Blömker, Robert Huber

Proceedings Volume 10083, 100831C (2017) https://doi.org/10.1117/12.2251965

KEYWORDS: Fiber amplifiers, Fiber lasers, Two photon imaging, Semiconductor lasers, Raman scattering, Laser sources, Diodes, Amplifiers, Modulation, Switching, Raman spectroscopy, Picosecond phenomena, Switches, Four wave mixing

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Proceedings Article | 3 March 2017 Presentation + Paper

Feature tracking for automated volume of interest stabilization on 4D-OCT images

Max-Heinrich Laves, Andreas Schoob, Lüder Kahrs, Tom Pfeiffer, Robert Huber, Tobias Ortmaier

Proceedings Volume 10135, 101350W (2017) https://doi.org/10.1117/12.2255090

KEYWORDS: Optical coherence tomography, Medical imaging, Optical tracking, Image processing, Automatic tracking, Image analysis, Tissues, 3D image processing, Visualization, Detection and tracking algorithms, Image acquisition, Sensors

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Proceedings Article | 21 February 2017 Presentation + Paper

Two-photon-excited fluorescence (TPEF) and fluorescence lifetime imaging (FLIM) with sub-nanosecond pulses and a high analog bandwidth signal detection

Matthias Eibl, Sebastian Karpf, Hubertus Hakert, Daniel Weng, Robert Huber

Proceedings Volume 10069, 100691F (2017) https://doi.org/10.1117/12.2250831

KEYWORDS: Fiber lasers, Fiber amplifiers, Semiconductor lasers, Two photon excitation microscopy, Laser sources, Luminescence, Two photon imaging, Microscopy, Fluorescence lifetime imaging, Analog electronics, Signal detection, Photons, Data acquisition, Picosecond phenomena, Microscopes

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Proceedings Article | 21 February 2017 Paper

Analysis of FDML lasers with meter range coherence

Tom Pfeiffer, Wolfgang Draxinger, Wolfgang Wieser, Thomas Klein, Markus Petermann, Robert Huber

Proceedings Volume 10053, 100531T (2017) https://doi.org/10.1117/12.2254792

KEYWORDS: Optical coherence tomography, Coherence (optics), Tunable lasers, Mode locking, Laser development, Biomedical optics, Range imaging, Imaging systems, Interferometers, Video acceleration, Image quality

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Proceedings Article | 15 February 2017 Presentation + Paper

Short pulse laser induced thermo-elastic deformation imaging

Tianshi Wang, Tom Pfeiffer, Min Wu, Wolfgang Wieser, Wolfgang Draxinger, Antonius F. van der Steen, Robert Huber, Gijs van Soest

Proceedings Volume 10062, 100620C (2017) https://doi.org/10.1117/12.2251502

KEYWORDS: Optical coherence tomography, Tissue optics, Absorption, Laser tissue interaction, Elastography, Coherence (optics), Biomedical optics

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Proceedings Article | 28 June 2016 Presentation

4D megahertz optical coherence tomography (OCT): imaging and live display beyond 1 gigavoxel/sec (Conference Presentation)

Robert Huber, Wolfgang Draxinger, Wolfgang Wieser, Jan Philip Kolb, Tom Pfeiffer, Sebastian Karpf, Matthias Eibl, Thomas Klein

Proceedings Volume 9720, 97200M (2016) https://doi.org/10.1117/12.2212498

KEYWORDS: Optical coherence tomography, Coherence imaging, Tissues, Imaging systems, Diagnostics, Ophthalmology, Cardiology, Image resolution, In vivo imaging, Microscopes

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Proceedings Article | 27 April 2016 Presentation

Micro motor OCT enables catheter based assessment of vascular elasticity (Conference Presentation)

Tianshi Wang, Tom Pfeiffer, Wolfgang Wieser, Charles Lancee, Antonius F. van der Steen, Robert Huber, Gijs van Soest

Proceedings Volume 9710, 97100U (2016) https://doi.org/10.1117/12.2216847

KEYWORDS: Optical coherence tomography, Tissue optics, Coherence (optics), Optical testing, Mode locking, Tissues, Phase shifts, Arteries, Elastography, Current controlled current source

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Proceedings Article | 27 April 2016 Presentation

Heartbeat OCT: a new tool for interventional imaging (Conference Presentation)

Tianshi Wang, Tom Pfeiffer, Wolfgang Wieser, Evelyn Regar, Charles Lancee, Geert Springeling, Antonius F. W. van der Steen, Robert Huber, Gijs van Soest

Proceedings Volume 9689, 96892M (2016) https://doi.org/10.1117/12.2212929

KEYWORDS: Optical coherence tomography, Data acquisition, 3D acquisition, 3D image processing, Imaging systems, Mode locking, Electrocardiography, 3D image restoration, Image restoration, Prototyping

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Proceedings Article | 7 April 2016 Paper

Flexible A-scan rate MHz OCT: computational downscaling by coherent averaging

Tom Pfeiffer, Wolfgang Wieser, Thomas Klein, Markus Petermann, Jan-Phillip Kolb, Matthias Eibl, Robert Huber

Proceedings Volume 9697, 96970S (2016) https://doi.org/10.1117/12.2214788

KEYWORDS: Optical coherence tomography, Image quality, Imaging systems, Mode locking, Tunable lasers, Interferometers, Phase interferometry, Calibration, In vivo imaging, Image processing, Computing systems, Laser stabilization, Data acquisition, Optical filtering

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Proceedings Article | 8 March 2016 Presentation + Paper

Megahertz FDML laser with up to 143nm sweep range for ultrahigh resolution OCT at 1050nm

Jan Philip Kolb, Thomas Klein, Matthias Eibl, Tom Pfeiffer, Wolfgang Wieser, Robert Huber

Proceedings Volume 9697, 969703 (2016) https://doi.org/10.1117/12.2214758

KEYWORDS: Optical coherence tomography, Point spread functions, Tunable lasers, Mode locking, In vivo imaging, Retinal scanning, Light sources, Image processing, Imaging devices, Image resolution, Spectral resolution, Mirrors, Absorption, Modulation, Semiconductor lasers

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Proceedings Article | 22 July 2015 Paper

High definition in vivo retinal volumetric video rate OCT at 0.6 Giga-voxels per second

Jan Philip Kolb, Thomas Klein, Wolfgang Wieser, Wolfgang Draxinger, Robert Huber

Proceedings Volume 9541, 95410Z (2015) https://doi.org/10.1117/12.2183768

KEYWORDS: Optical coherence tomography, Video, Scanners, Eye, Computing systems, In vivo imaging, Retinal scanning, Retina, Mode locking, Visualization

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Proceedings Article | 14 July 2015 Paper

Nanosecond two-photon excitation fluorescence imaging with a multi color fiber MOPA laser

Sebastian Karpf, Matthias Eibl, Robert Huber

Proceedings Volume 9536, 953616 (2015) https://doi.org/10.1117/12.2183854

KEYWORDS: Imaging systems, Fiber lasers, Luminescence, Picosecond phenomena, Raman spectroscopy, Microscopy, Two photon imaging, Fiber amplifiers, Modulation, Biomedical optics

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Proceedings Article | 14 July 2015 Paper

Hyperspectral stimulated Raman microscopy with two fiber laser sources

Matthias Eibl, Sebastian Karpf, Wolfgang Wieser, Thomas Klein, Robert Huber

Proceedings Volume 9536, 953604 (2015) https://doi.org/10.1117/12.2183822

KEYWORDS: Raman spectroscopy, Fiber lasers, Laser beam diagnostics, Microscopy, Pulsed laser operation, Modulation, Semiconductor lasers, Fiber amplifiers, Imaging systems, Oscillators

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Proceedings Article | 9 July 2015 Paper

Fully automated 1.5 MHz FDML laser with more than 100mW output power at 1310 nm

Wolfgang Wieser, Thomas Klein, Wolfgang Draxinger, Robert Huber

Proceedings Volume 9541, 954116 (2015) https://doi.org/10.1117/12.2183431

KEYWORDS: Optical coherence tomography, Control systems, Laser stabilization, Coherence imaging, Electronics, Diagnostics, Optical filters, Laser applications, Nondestructive evaluation, Biomedical optics

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Proceedings Article | 9 July 2015 Paper

Time-encoded Raman scattering (TICO-Raman) with Fourier domain mode locked (FDML) lasers

Sebastian Karpf, Matthias Eibl, Wolfgang Wieser, Thomas Klein, Robert Huber

Proceedings Volume 9541, 95410F (2015) https://doi.org/10.1117/12.2183859

KEYWORDS: Raman spectroscopy, Fiber lasers, Pulsed laser operation, Laser scattering, Microscopy, Optical coherence tomography, Laser beam diagnostics, Mode locking, Imaging systems, Raman scattering

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Proceedings Article | 16 March 2015 Paper

Dual parametric compounding approach for speckle reduction in OCT

Jan Philip Kolb, Philipp Schwarz, Thomas Klein, Wolfgang Wieser, Robert Huber

Proceedings Volume 9312, 93123G (2015) https://doi.org/10.1117/12.2077659

KEYWORDS: Optical coherence tomography, Speckle, Lenses, Sodium, Telescopes, Nondestructive evaluation, Interferometers, Retina, Collimators, Space telescopes

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Proceedings Article | 16 March 2015 Paper

Full volumetric video rate OCT of the posterior eye with up to 195.2 volumes/s

Jan Philip Kolb, Thomas Klein, Wolfgang Wieser, Wolfgang Draxinger, Robert Huber

Proceedings Volume 9312, 931202 (2015) https://doi.org/10.1117/12.2077147

KEYWORDS: Optical coherence tomography, Video, Scanners, Eye, Computing systems, Retinal scanning, Mode locking, Retina, Mirrors, 3D acquisition

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Proceedings Article | 18 June 2013 Paper

Ultrahigh-speed intravascular optical coherence tomography imaging at 3200 frames per second

Tianshi Wang, Wolfgang Wieser, Geert Springeling, Robert Beurskens, Charles Lancee, Tom Pfeiffer, Antonius F. van der Steen, Robert Huber, Gijs van Soest

Proceedings Volume 8802, 88020O (2013) https://doi.org/10.1117/12.2032723

KEYWORDS: Optical coherence tomography, Arteries, Coherence imaging, GRIN lenses, Optical imaging, Data acquisition, 3D acquisition, 3D image processing, Cardiology, Mode locking

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Proceedings Article | 20 March 2013 Paper

History compounding: a novel speckle reduction technique for OCT guided cochleostomy

Yaokun Zhang, Tom Pfeiffer, Wolfgang Wieser, Marcel Weller, Robert Huber, Thomas Klenzner, Jörg Raczkowsky, Heinz Wörn

Proceedings Volume 8571, 85713H (2013) https://doi.org/10.1117/12.2006979

KEYWORDS: Optical coherence tomography, Bone, Refractive index, Tissues, Speckle, Speckle pattern, Tissue optics, Diamond, Calibration, Injuries

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SPIE Journal Paper | 1 February 2013 Open Access

Retinal polarization-sensitive optical coherence tomography at 1060 nm with 350 kHz A-scan rate using an Fourier domain mode locked laser

Teresa Torzicky, Sebastian Marschall, Michael Pircher, Bernhard Baumann, Marco Bonesi, Stefan Zotter, Erich Götzinger, Wolfgang Trasischker, Thomas Klein, Wolfgang Wieser, Benjamin Biedermann, Robert Huber, Peter Andersen, Christoph Hitzenberger

JBO, Vol. 18, Issue 02, 026008, (February 2013) https://doi.org/10.1117/12.10.1117/1.JBO.18.2.026008

KEYWORDS: Optical coherence tomography, Polarization, Birefringence, Imaging systems, Data acquisition, Image segmentation, Modulation, Mode locking, Retinal scanning, 3D acquisition

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SPIE Journal Paper | 29 June 2012 Open Access

Ultrahigh-speed non-invasive widefield angiography

Cedric Blatter, Branislav Grajciar, Tilman Schmoll, Rainer Leitgeb, Thomas Klein, Wolfgang Wieser, Raphael André, Robert Huber

JBO, Vol. 17, Issue 7, 070505, (June 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.7.070505

KEYWORDS: Angiography, Optical coherence tomography, Retina, Image segmentation, Visualization, Tissues, Capillaries, Vascular imaging, Diagnostics, Gold

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Proceedings Article | 8 May 2012 Paper

High-speed polarization-sensitive OCT at 1060 nm using a Fourier domain mode-locked swept source

Sebastian Marschall, Teresa Torzicky, Thomas Klein, Wolfgang Wieser, Michael Pircher, Erich Götzinger, Stefan Zotter, Marco Bonesi, Benjamin Biedermann, Christian Pedersen, Robert Huber, Christoph Hitzenberger, Peter Andersen

Proceedings Volume 8427, 84271D (2012) https://doi.org/10.1117/12.922313

KEYWORDS: Optical coherence tomography, Polarization, In vivo imaging, Image segmentation, Imaging systems, Eye, Retina, Sclera, Mode locking, Light sources

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Proceedings Article | 18 February 2012 Paper

Broadband Fourier domain mode-locked laser for optical coherence tomography at 1060 nm

Sebastian Marschall, Thomas Klein, Wolfgang Wieser, Teresa Torzicky, Michael Pircher, Benjamin Biedermann, Christian Pedersen, Christoph Hitzenberger, Robert Huber, Peter Andersen

Proceedings Volume 8213, 82130R (2012) https://doi.org/10.1117/12.906148

KEYWORDS: Optical coherence tomography, Modulation, Absorption, Light sources, Tunable filters, Point spread functions, Mode locking, Eye, Resonators, Laser optics

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Proceedings Article | 18 February 2012 Paper

Multi-MHz FDML OCT: snapshot retinal imaging at 6.7 million axial-scans per second

Thomas Klein, Wolfgang Wieser, Raphael André, Tom Pfeiffer, Christoph Eigenwillig, Robert Huber

Proceedings Volume 8213, 82131E (2012) https://doi.org/10.1117/12.908798

KEYWORDS: Optical coherence tomography, Retinal scanning, Eye, Scanners, 3D acquisition, Pulsed laser operation, Laser resonators, Tunable lasers, Retina, Mode locking

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Proceedings Article | 9 February 2012 Paper

Deep skin structural and microcirculation imaging with extended-focus OCT

Cedric Blatter, Branislav Grajciar, Robert Huber, Rainer Leitgeb

Proceedings Volume 8207, 82070B (2012) https://doi.org/10.1117/12.909830

KEYWORDS: Skin, Optical coherence tomography, Capillaries, Bessel beams, Chemical elements, In vivo imaging, Image resolution, Temperature metrology, Network architectures, Microcirculation imaging

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Proceedings Article | 7 February 2012 Paper

Coherence length extension of Fourier domain mode locked lasers

Desmond Adler, Wolfgang Wieser, Francois Trepanier, Joseph Schmitt, Robert Huber

Proceedings Volume 8213, 82130O (2012) https://doi.org/10.1117/12.908148

KEYWORDS: Dispersion, Optical coherence tomography, Coherence (optics), Image resolution, Imaging systems, Range imaging, Mode locking, Optical fibers, Optical filters, Tunable filters

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Proceedings Article | 1 February 2012 Paper

Simultaneous dark-bright field swept source OCT for ultrasound detection

Cedric Blatter, Branislav Grajciar, Boris Hermann, Robert Huber, Wolfgang Drexler, Rainer Leitgeb

Proceedings Volume 8213, 82131M (2012) https://doi.org/10.1117/12.911443

KEYWORDS: Optical coherence tomography, Glasses, Ultrasonography, Light scattering, Signal to noise ratio, Interfaces, Light, Phase measurement, Acoustics, Sensors

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Proceedings Article | 1 June 2011 Paper

High-speed functional OCT with self-reconstructive Bessel illumination at 1300 nm

Cedric Blatter, Branislav Grajciar, Christoph Eigenwillig, Wolfgang Wieser, Benjamin Biedermann, Robert Huber, Rainer Leitgeb

Proceedings Volume 8091, 809104 (2011) https://doi.org/10.1117/12.889669

KEYWORDS: Imaging systems, Bessel beams, Optical coherence tomography, Skin, In vivo imaging, Capillaries, Tissues, Speckle, Image resolution, Mirrors

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Proceedings Article | 12 February 2011 Paper

Structural and functional imaging with extended focus dark-field OCT at 1300nm

Cedric Blatter, Branislav Grajciar, Robert Huber, Rainer Leitgeb

Proceedings Volume 7889, 78891D (2011) https://doi.org/10.1117/12.875594

KEYWORDS: Optical coherence tomography, Skin, Axicons, Mirrors, Bessel beams, Imaging systems, Glasses, Functional imaging, In vivo imaging, Image resolution

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Proceedings Article | 17 May 2010 Paper

High-power FDML laser for swept source-OCT at 1060 nm

Sebastian Marschall, Thomas Klein, Wolfgang Wieser, Benjamin Biedermann, Kevin Hsu, Bernd Sumpf, Karl-Heinz Hasler, Götz Erbert, Ole Jensen, Christian Pedersen, Robert Huber, Peter Andersen

Proceedings Volume 7715, 77150B (2010) https://doi.org/10.1117/12.854238

KEYWORDS: Optical amplifiers, Fiber amplifiers, Light sources, Semiconductor optical amplifiers, Optical coherence tomography, Point spread functions, Resonators, Tunable filters, Fiber couplers, High power lasers

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Proceedings Article | 20 February 2010 Paper

FDML swept source at 1060 nm using a tapered amplifier

Sebastian Marschall, Thomas Klein, Wolfgang Wieser, Benjamin Biedermann, Kevin Hsu, Bernd Sumpf, Karl-Heinz Hasler, Götz Erbert, Ole Jensen, Christian Pedersen, Robert Huber, Peter Andersen

Proceedings Volume 7554, 75541H (2010) https://doi.org/10.1117/12.842011

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Proceedings Article | 14 July 2009 Paper

Wavelength swept ASE source

Christoph Eigenwillig, Benjamin Biedermann, Wolfgang Wieser, Robert Huber

Proceedings Volume 7372, 73720O (2009) https://doi.org/10.1117/12.831831

KEYWORDS: Superluminescent sources, Electronic filtering, Optical filters, Optical coherence tomography, Geometrical optics, Light sources, Laser resonators, Tunable lasers, Resonators, Mach-Zehnder interferometers

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Proceedings Article | 14 July 2009 Paper

Fourier domain mode locked (FDML) lasers for polarization sensitive OCT

Gesa Palte, Wolfgang Wieser, Benjamin Biedermann, Christoph Eigenwillig, Robert Huber

Proceedings Volume 7372, 73720M (2009) https://doi.org/10.1117/12.831835

KEYWORDS: Optical coherence tomography, Polarization, Tissue optics, Mode locking, Fiber lasers, Optical spheres, Biomedical optics, Phase modulation, Coherence imaging, Laser optics

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Proceedings Article | 18 February 2009 Paper

Swept source OCT imaging of human anterior segment at 200 kHz

Karol Karnowski, Michalina Gora, Bartlomiej Kaluzny, Robert Huber, Maciej Szkulmowski, Andrzej Kowalczyk, Maciej Wojtkowski

Proceedings Volume 7163, 716308 (2009) https://doi.org/10.1117/12.808555

KEYWORDS: Optical coherence tomography, Image segmentation, Cornea, Image resolution, Eye, 3D image processing, In vivo imaging, 3D acquisition, Data acquisition, Mode locking

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Proceedings Article | 5 March 2008 Paper

In vivo endomicroscopy using three-dimensional optical coherence tomography and Fourier domain mode locked lasers

Desmond Adler, Yu Chen, Robert Huber, Joseph Schmitt, James Connolly, James Fujimoto

Proceedings Volume 6847, 684708 (2008) https://doi.org/10.1117/12.761850

KEYWORDS: Optical coherence tomography, Data acquisition, Imaging systems, Colon, In vivo imaging, Endomicroscopy, 3D acquisition, Tissues, 3D image processing, Endoscopy

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Proceedings Article | 5 March 2007 Paper

High-speed high-resolution OCT imaging of the retina with frequency swept lasers at 850 nm

V. Srinivasan, R. Huber, I. Gorczynska, D. Adler, J. Jiang, P. Reisen, A. Cable, J. Fujimoto

Proceedings Volume 6426, 642603 (2007) https://doi.org/10.1117/12.699433

KEYWORDS: Optical coherence tomography, Retinal scanning, Retina, Image resolution, Imaging systems, Image segmentation, Spectroscopy, Tissues, Semiconductor lasers, Laser applications

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Proceedings Article | 9 February 2007 Paper

Fourier domain mode-locked (FDML) lasers at 1050 nm and 202,000 sweeps per second for OCT retinal imaging

Robert Huber, Desmond Adler, Vivek Srinivasan, Iwona Gorczynska, James Fujimoto

Proceedings Volume 6429, 642907 (2007) https://doi.org/10.1117/12.704084

KEYWORDS: Optical coherence tomography, Retinal scanning, Laser sources, Data acquisition, Mode locking, Imaging systems, 3D acquisition, 3D image processing, Point spread functions, Retina

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Proceedings Article | 7 February 2007 Paper

Phase-sensitive optical coherence tomography using buffered Fourier domain mode-locked lasers at up to 370,000 scans per second

Desmond Adler, Robert Huber, James Fujimoto

Proceedings Volume 6429, 64291L (2007) https://doi.org/10.1117/12.704128

KEYWORDS: Optical coherence tomography, Phase measurement, Calibration, Mode locking, Spectroscopy, Signal to noise ratio, Ferroelectric materials, Doppler tomography, Laser stabilization, Output couplers

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Proceedings Article | 20 February 2006 Paper

Fourier domain mode-locked lasers for swept source OCT imaging at up to 290 kHz scan rates

R. Huber, K. Taira, M. Wojtkowski, J. Fujimoto

Proceedings Volume 6079, 60790U (2006) https://doi.org/10.1117/12.648880

KEYWORDS: Optical coherence tomography, Mode locking, Light sources, Signal detection, Mirrors, Fiber lasers, Laser sources, Optical isolators, Standards development, Optical filters

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Proceedings Article | 7 October 2005 Paper

Fourier domain mode locked lasers for OCT imaging at up to 290 kHz sweep rates

R. Huber, K. Taira, M. Wojtkowski, J. Fujimoto

Proceedings Volume 5861, 58611B (2005) https://doi.org/10.1117/12.641732

KEYWORDS: Optical coherence tomography, Mode locking, Tunable lasers, Laser applications, Electronics, Laser metrology, Laser sources, Optical filters, Analog electronics, Calibration

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Proceedings Article | 13 April 2005 Paper

High-speed-frequency swept light source for Fourier domain OCT at 20-kHz A-scan rate

Robert Huber, Kenji Taira, Maciej Wojtkowski, Tony Ko, James Fujimoto, Kevin Hsu

Proceedings Volume 5690, (2005) https://doi.org/10.1117/12.592552

KEYWORDS: Optical coherence tomography, Light sources, Laser sources, Semiconductor optical amplifiers, Optical filters, Fiber amplifiers, Optical isolators, Signal attenuation, Fiber couplers, Optical amplifiers

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Proceedings Article | 4 December 2003 Paper

Beyond vibrationally mediated electron transfer: interfacial charge injection on a sub-10-fs time scale

Robert Huber, Jacques Moser, Michael Gratzel, Josef Wachtveitl

Proceedings Volume 5223, (2003) https://doi.org/10.1117/12.506722

KEYWORDS: Absorption, Molecules, Semiconductors, Ultrafast phenomena, Picosecond phenomena, Interfaces, Dispersion, Spectroscopy, Optical amplifiers, Absorbance

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Showing 5 of 92 publications

Conference Committee Involvement (22)

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXIX

25 January 2025 | San Francisco, California, United States

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXVIII

29 January 2024 | San Francisco, California, United States

Optical Coherence Imaging Techniques and Imaging in Scattering Media

25 June 2023 | Munich, Germany

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXVII

30 January 2023 | San Francisco, California, United States

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXVI

24 January 2022 | San Francisco, California, United States

Optical Coherence Imaging Techniques and Imaging in Scattering Media

20 June 2021 | Online Only, Germany

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXV

6 March 2021 | Online Only, California, United States

AI and Optical Data Sciences

4 February 2020 | San Francisco, California, United States

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXIV

3 February 2020 | San Francisco, California, United States

Optical Coherence Imaging Techniques and Imaging in Scattering Media

25 June 2019 | Munich, Germany

Optical Data Science II

6 February 2019 | San Francisco, California, United States

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXIII

4 February 2019 | San Francisco, California, United States

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXII

29 January 2018 | San Francisco, California, United States

Optical Coherence Imaging Techniques and Imaging in Scattering Media II

25 June 2017 | Munich, Germany

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXI

30 January 2017 | San Francisco, California, United States

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XX

15 February 2016 | San Francisco, California, United States

Optical Coherence Imaging Techniques and Imaging in Scattering Media

21 June 2015 | Munich, Germany

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XIX

9 February 2015 | San Francisco, California, United States

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVIII

3 February 2014 | San Francisco, California, United States

Optical Coherence Tomography and Coherence Techniques VI

13 May 2013 | Munich, Germany

Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVII

4 February 2013 | San Francisco, California, United States

Optical Coherence Tomography and Coherence Techniques V

24 May 2011 | Munich, Germany

Showing 5 of 22 Conference Committees

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