Dr. Hamid Pahlevaninezhad Profile

Dr. Hamid Pahlevaninezhad

at Harvard Medical School

SPIE Involvement:

Author

Publications (17)

Proceedings Article | 19 March 2024 Presentation

Metalens development for endoscopic optical coherence tomography

Nguyen Thanh Phong Truong, Hamid Pahlevaninezhad, Melissa Suter, David Adams

Proceedings Volume PC12820, PC128200G (2024) https://doi.org/10.1117/12.3011281

KEYWORDS: Optical coherence tomography, Endoscopy, Design and modelling, Imaging systems, Wavefronts, Point spread functions, Microscopy, Matrices, Materials properties, Light sources and illumination

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Proceedings Article | 17 March 2023 Presentation

Metasurfaces in Endoscopic Optical Coherence Tomography

David Adams, Hamid Pahlevaninezhad, Masoud Pahlevaninezhad, Melissa Suter

Proceedings Volume PC12356, PC123560E (2023) https://doi.org/10.1117/12.2652634

KEYWORDS: Optical coherence tomography, Endoscopy, Imaging systems, Wavefronts, Point spread functions, Microscopy, Lens design, GRIN lenses, Beam shaping

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Proceedings Article | 6 March 2020 Presentation

Polarization-sensitive nano-optic endoscope (Conference Presentation)

Hamid Pahlevaninezhad, Yao-Wei Huang, David Adams, Mohammadreza Khorasaninejad, Zhujun Shi, Federico Capasso, Melissa Suter

Proceedings Volume 11214, 112140U (2020) https://doi.org/10.1117/12.2546470

KEYWORDS: Polarization, Tissue optics, Endoscopes, Nano optics, Tissues, Cartilage, Collagen, Optical fibers, Endoscopy, Polarimetry

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Proceedings Article | 4 March 2019 Presentation

High-resolution endoscopic optical coherence tomography of airways (Conference Presentation)

Hamid Pahlevaninezhad, Mohammadreza Khorasaninejad, Yao-Wei Huang, Zhujun Shi, Lida Hariri, David Adams, Cheng-Wei Qiu, Federico Capasso, Melissa Suter

Proceedings Volume 10854, 108540T (2019) https://doi.org/10.1117/12.2510524

KEYWORDS: Endoscopy, Nano optics, Endoscopes, Optical coherence tomography, Optical imaging, Monochromatic aberrations, Visualization, Tissue optics, Optical aberrations, Phase shifts

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Proceedings Article | 4 March 2019 Presentation

Nano-optic endoscope for high-resolution endoscopic OCT (Conference Presentation)

Hamid Pahlevaninezhad, Mohammadreza Khorasaninejad, Yao-Wei Huang, Zhujun Shi, Lida Hariri, David Adams, Cheng-Wei Qiu, Federico Capasso, Melissa Suter

Proceedings Volume 10867, 1086702 (2019) https://doi.org/10.1117/12.2511153

KEYWORDS: Endoscopy, Nano optics, Endoscopes, Optical coherence tomography, Optical imaging, Monochromatic aberrations, Visualization, Tissue optics, Optical aberrations, Phase shifts

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Proceedings Article | 24 April 2018 Paper

Motion artifacts in endoscopic catheter-based images: simulation and motion correction method

Elham Abouei, Anthony M. D. Lee, Hamid Pahlevaninezhad, Geoffrey Hohert, Michelle Cua, Pierre Lane, Stephen Lam, Calum MacAulay

Proceedings Volume 10711, 107110E (2018) https://doi.org/10.1117/12.2317400

KEYWORDS: Motion models, Modeling and simulation, Nonuniformity corrections, Optical coherence tomography, In vivo imaging, Endoscopy, 3D image processing, Image registration, Imaging systems, Data acquisition

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SPIE Journal Paper | 4 January 2018 Open Access

Correction of motion artifacts in endoscopic optical coherence tomography and autofluorescence images based on azimuthal en face image registration

Elham Abouei, Anthony M. D. Lee, Hamid Pahlevaninezhad, Geoffrey Hohert, Michelle Cua, Pierre Lane, Stephen Lam, Calum MacAulay

JBO, Vol. 23, Issue 01, 016004, (January 2018) https://doi.org/10.1117/12.10.1117/1.JBO.23.1.016004

KEYWORDS: Optical coherence tomography, In vivo imaging, 3D image processing, Endoscopy, Matrices, Visualization, Image registration, Atrial fibrillation, Tissues, Quantitative analysis

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Proceedings Article | 27 April 2016 Presentation

Correction of motion artifacts in OCT-AFI data collected in airways (Conference Presentation)

Elham Abouei, Pierre Lane, Hamid Pahlevaninezhad, Anthony Lee, Stephen Lam, Calum MacAulay

Proceedings Volume 9691, 96911H (2016) https://doi.org/10.1117/12.2213299

KEYWORDS: Optical coherence tomography, In vivo imaging, Medicine, Endoscopy, Image resolution, Tissue optics, Ophthalmology, Cardiology, Auto-fluorescence imaging, Tissues

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Proceedings Article | 27 April 2016 Presentation

In vivo imaging of pulmonary nodule and vasculature using endoscopic co-registered optical coherence tomography and autofluorescence imaging (Conference Presentation)

Hamid Pahlevaninezhad, Anthony Lee, Geoffrey Hohert, Carely Schwartz, Tawimas Shaipanich, Alexander Ritchie, Wei Zhang, Calum MacAulay, Stephen Lam, Pierre Lane

Proceedings Volume 9691, 96910Y (2016) https://doi.org/10.1117/12.2209686

KEYWORDS: Optical coherence tomography, Auto-fluorescence imaging, Visualization, Endoscopy, In vivo imaging, Lung, Biopsy, Fiber optics, Tissues, Collagen

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Proceedings Article | 26 April 2016 Presentation

Endoscopic high-resolution auto fluorescence imaging and optical coherence tomography of airways in vivo (Conference Presentation)

Hamid Pahlevaninezhad, Anthony Lee, Geoffrey Hohert, Carley Schwartz, Tawimas Shaipanich, Alexander Ritchie, Wei Zhang, Calum MacAulay, Stephen Lam, Pierre Lane

Proceedings Volume 9701, 97010D (2016) https://doi.org/10.1117/12.2209726

KEYWORDS: Optical coherence tomography, In vivo imaging, Endoscopy, Auto-fluorescence imaging, Coherence imaging, Imaging systems, Visualization, Lung, Luminescence, Optical imaging

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Proceedings Article | 26 April 2016 Presentation

3D-printed phantom for the characterization of non-uniform rotational distortion (Conference Presentation)

Geoffrey Hohert, Hamid Pahlevaninezhad, Anthony Lee, Pierre Lane

Proceedings Volume 9700, 970007 (2016) https://doi.org/10.1117/12.2209638

KEYWORDS: Distortion, Imaging systems, Endoscopy, Tissues, Fused deposition modeling, 3D metrology, 3D modeling, Printing, Head, Stereoscopy

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Proceedings Article | 2 March 2015 Paper

Doppler optical coherence tomography and co-registered autofluorescence imaging of peripheral lung cancer

Wei Zhang, Alexander Ritchie, Hamid Pahlevaninezhad, Anthony Lee, Geoffrey Hohert, Lucas Cahill, Tawimas Shaipanich, Diana Ionescu, Calum MacAulay, Pierre Lane, Stephen Lam

Proceedings Volume 9304, 93040B (2015) https://doi.org/10.1117/12.2077848

KEYWORDS: Optical coherence tomography, Lung, Biopsy, Doppler tomography, Lung cancer, Blood vessels, Pathology, Atrial fibrillation, Bronchoscopy, Cancer

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Proceedings Article | 2 March 2015 Paper

Passive endoscopic polarization sensitive optical coherence tomography with completely fiber based optical components

Lucas Cahill, Anthony Lee, Hamid Pahlevaninezhad, Samson Ng, Calum MacAulay, Catherine Poh, Pierre Lane

Proceedings Volume 9304, 930413 (2015) https://doi.org/10.1117/12.2077820

KEYWORDS: Polarization, Optical coherence tomography, Phase modulation, Endoscopy, Imaging systems, Tissues, In vivo imaging, Fiber optics, Optical components, Interferometers

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SPIE Journal Paper | 31 March 2014 Open Access

Coregistered autofluorescence-optical coherence tomography imaging of human lung sections

Hamid Pahlevaninezhad, Anthony Lee, Stephen Lam, Calum MacAulay, Pierre Lane

JBO, Vol. 19, Issue 03, 036022, (March 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.3.036022

KEYWORDS: Atrial fibrillation, Optical coherence tomography, Tissues, Lung, Cartilage, Image segmentation, Connective tissue, Coherence imaging, Tissue optics, Scattering

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SPIE Journal Paper | 9 October 2013 Open Access

Multimodal tissue imaging: using coregistered optical tomography data to estimate tissue autofluorescence intensity change due to scattering and absorption by neoplastic epithelial cells

Hamid Pahlevaninezhad, Ivana Cecic, Anthony Lee, Alastair Kyle, Stephen Lam, Calum MacAulay, Pierre Lane

JBO, Vol. 18, Issue 10, 106007, (October 2013) https://doi.org/10.1117/12.10.1117/1.JBO.18.10.106007

KEYWORDS: Atrial fibrillation, Optical coherence tomography, Tissues, Tissue optics, Scattering, Signal attenuation, 3D modeling, Absorption, Luminescence, 3D image processing

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Proceedings Article | 8 March 2013 Paper

Correction of autofluorescence intensity for epithelial scattering by optical coherence tomography: a phantom study

H. Pahlevaninezhad, A. M. Lee, C. Hyun, S. Lam, C. MacAulay, P. Lane

Proceedings Volume 8565, 85652S (2013) https://doi.org/10.1117/12.2004531

KEYWORDS: Atrial fibrillation, Scattering, Optical coherence tomography, Signal attenuation, Light scattering, Tissues, Tissue optics, Imaging systems, Geometrical optics, Sensors

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Proceedings Article | 8 September 2011 Paper

Advances in terahertz waveguides and transmission lines

Hamid Pahlevaninezhad, Thomas Edward Darcie, Barmak Heshmat

Proceedings Volume 8007, 80070S (2011) https://doi.org/10.1117/12.904689

KEYWORDS: Waveguides, Terahertz radiation, Transmission electron microscopy, Crystals, Dielectrics, Photonic crystals, Dispersion, Silicon, Gallium arsenide, Semiconductors

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Showing 5 of 17 publications

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