Mr. Gopi N. Maguluri Profile

Gopi N. Maguluri

Principal Scientist/Engineer at Physical Sciences Inc

SPIE Involvement:

Author

Publications (25)

Proceedings Article | 13 March 2024 Presentation

Smart sensor for guiding safe delivery of anesthetic and pain drugs through epidurals

Ge Zhu, John Grimble, Gopi Maguluri, Nicusor Iftimia

Proceedings Volume PC12836, PC128360K (2024) https://doi.org/10.1117/12.3001113

KEYWORDS: Smart sensors, Tissues, Surgery, Tissue optics, Spine, Spinal cord, Sensors, Neck, Machine learning, Interferometry

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Proceedings Article | 17 March 2023 Presentation

Dual-channel two-photon fluorescence brain imaging using fiber-delivered supercontinuum source

Youbo Zhao, Smrithi Padmakumar, Mark Scimone, Gopi Maguluri, Mansoor Amiji, Nicusor Iftimia

Proceedings Volume PC12365, PC123650E (2023) https://doi.org/10.1117/12.2649900

KEYWORDS: Luminescence, Brain imaging, Supercontinuum sources, Femtosecond phenomena, Brain, Neurons, Neuroimaging, Microscopy, In vivo imaging, Head

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Proceedings Article | 6 March 2023 Presentation

Hand-held OCT probe for transcutaneous use to assess various pathologies in real-time

Nick Iftimia, John Grimble, Gopi Maguluri, Aliana Caron, Rahul Anil Sheth, Sanjay Gupta, Amanda McWaters, Savitri Krishnamurthy

Proceedings Volume PC12373, PC123730C (2023) https://doi.org/10.1117/12.2649157

KEYWORDS: Optical coherence tomography, Pathology, Cancer, Tumor growth modeling, Tissues, Tissue optics, Position sensors, In vivo imaging, Data processing, Birefringence

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Proceedings Article | 6 March 2023 Presentation

Guiding skin cancer therapy with combined confocal-OCT imaging

Nicusor Iftimia, Gopi Maguluri, John Grimble, Mircea Mujat, Aliana Caron, Aditi Sahu, Miguel Cordova, Milind Rajadhyaksha, Christopher Barker

Proceedings Volume PC12368, PC1236807 (2023) https://doi.org/10.1117/12.2649339

KEYWORDS: Skin cancer, Optical coherence tomography, Image resolution, Skin, Tissue optics, Reflectivity, Radiotherapy, Radio optics, Diagnostics, Confocal microscopy

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Proceedings Article | 5 March 2021 Presentation

Dual-mode endoscopic system combining OCT and autofluorescence imaging for inner ear hearing loss diagnosis and therapy guidance

Jesung Park, Tao Cheng, Daniel Lee, Gopi Maguluri, John Grimble, Nick Iftimia

Proceedings Volume 11627, 1162705 (2021) https://doi.org/10.1117/12.2582611

KEYWORDS: Endoscopy, Optical coherence tomography, Ear, Auto-fluorescence imaging, Imaging systems, Sensors, Pathology, In vivo imaging, Bone, Animal model studies

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Proceedings Article | 5 March 2021 Presentation + Paper

Simultaneous multi-offset imaging of retinal microstructures free of directionality artifacts

Mircea Mujat, Ankit Patel, Gopi Maguluri, R. Daniel Ferguson, Nicusor Iftimia

Proceedings Volume 11623, 116230E (2021) https://doi.org/10.1117/12.2583298

KEYWORDS: Retinal scanning, Optical fibers, Imaging systems, Scanning laser ophthalmoscopy, Scanning laser ophthalmoscopes, Light scattering, Detector development, Capillaries, Blood vessels, Blood

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Proceedings Article | 5 March 2021 Presentation + Paper

Choroidal and retinal hemodynamic imager

Mircea Mujat, Ankit Patel, Gopi Maguluri, R. Daniel Ferguson, Nicusor Iftimia

Proceedings Volume 11623, 116230G (2021) https://doi.org/10.1117/12.2583310

KEYWORDS: Optical coherence tomography, Hemodynamics, Imaging systems, Blood circulation, Visualization, Doppler tomography, Veins, Sensors, Retina, Ophthalmic imaging

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Proceedings Article | 9 March 2020 Presentation

Low cost hand scanning OCT probe for biopsy guidance (Conference Presentation)

Gopi Maguluri, Mark Scimone, Jesung Park, John Grimble, Savitri Krishnamurthy, Nicusor Iftimia

Proceedings Volume 11234, 1123415 (2020) https://doi.org/10.1117/12.2549153

KEYWORDS: Biopsy, Optical coherence tomography, Tissues, Tumors, Biosensors

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Proceedings Article | 9 March 2020 Presentation

Multimodal imaging microscope for intraoperative detection of breast tumors positive margins (Conference Presentation)

Mark Scimone, Gopi Maguluri, Jesung Park, John Grimble, Savitri Krishnamurthy, Nicusor Iftimia

Proceedings Volume 11229, 112291B (2020) https://doi.org/10.1117/12.2542059

KEYWORDS: Tumors, Microscopes, Multimodal imaging, Breast, Surgery, Confocal microscopy, Optical coherence tomography, Breast cancer, Confocal fluorescent microscopy, Optical microscopy

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Proceedings Article | 9 March 2020 Presentation

Automated analysis of tissue heterogeneity based on OCT images for improving personalized cancer therapy effectiveness (Conference Presentation)

Mark Scimone, Gopi Maguluri, Jesung Park, Nicusor Iftimia

Proceedings Volume 11234, 112340I (2020) https://doi.org/10.1117/12.2549156

KEYWORDS: Tissues, Cancer, Optical coherence tomography, Biological research, Biopsy

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Proceedings Article | 6 March 2020 Presentation

Dual-mode endoscopic probe combining OCT and autofluorescence imaging for inner ear hearing loss diagnosis and therapy guidance (Conference Presentation)

Jesung Park, Jeffrey Cheng, Daniel Lee, Jeffrey Holt, Hannah Goldberg, Gopi Maguluri, John Grimble, Nicusor Iftimia

Proceedings Volume 11213, 1121303 (2020) https://doi.org/10.1117/12.2542678

KEYWORDS: Ear, Optical coherence tomography, Endoscopy, Auto-fluorescence imaging, In vivo imaging, Magnetic resonance imaging, Pathology, Visualization, Sensors, Bone

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Proceedings Article | 4 March 2019 Presentation

Combined reflectance confocal microscopy-optical coherence tomography for detection and deep margin assessment of basal cell carcinomas: a clinical study (Conference Presentation)

Aditi Sahu, Oriol Yelamos, Nicusor Iftimia, Miguel Cordova, Christi Alessi-Fox, Melissa Gill, Gopi Maguluri, Stephen Dusza, Cristian Navarrete, Salvador Gonzalez, Anthony Rossi, Ashfaq Marghoob, Milind Rajadhyaksha, Chih-Shan Jason Chen

Proceedings Volume 10871, 108710K (2019) https://doi.org/10.1117/12.2510953

KEYWORDS: Optical coherence tomography, Reflectivity, Confocal microscopy, Diagnostics, Skin, Tumors, Biopsy, In vivo imaging, Blood vessels

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Proceedings Article | 4 March 2019 Presentation

Optical biopsy of vocal folds during phonation using parallel OCT (Conference Presentation)

Gopi Maguluri, Daryush Mehta, James Kobler, Jesung Park, Nicusor Iftimia

Proceedings Volume 10873, 108730E (2019) https://doi.org/10.1117/12.2510479

KEYWORDS: Optical coherence tomography, Biopsy, 3D image processing, Imaging systems, Video, Visualization, Diagnostics, Endoscopy, Real time imaging

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Proceedings Article | 4 March 2019 Presentation

OCT for core biopsy guidance: a rabbit study (Conference Presentation)

Nicusor Iftimia, Gopi Maguluri, Jesung Park, Sharjeel Sabir

Proceedings Volume 10873, 108730F (2019) https://doi.org/10.1117/12.2508135

KEYWORDS: Biopsy, Optical coherence tomography, Tissues, Core needle biopsy, Image processing, Tumor growth modeling, Cancer

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Proceedings Article | 14 March 2018 Presentation

New advances in RCM-OCT imaging for non-melanoma skin cancer detection and therapy guidance (Conference Presentation)

Nicusor Iftimia, Gopi Maguluri, Jesung Park, William Fox, Milind Rajadhyaksha

Proceedings Volume 10489, 104890S (2018) https://doi.org/10.1117/12.2291031

KEYWORDS: Skin cancer, Skin, Optical coherence tomography, Confocal microscopy, Software development, 3D image processing, Algorithm development, Optical microscopy, Reflectivity, Laser ablation

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SPIE Journal Paper | 11 July 2017 Open Access

Handheld optical coherence tomography–reflectance confocal microscopy probe for detection of basal cell carcinoma and delineation of margins

Nicusor Iftimia, Oriol Yélamos, Chih-Shan J. Chen, Gopi Maguluri, Miguel Cordova, Aditi Sahu, Jesung Park, William Fox, Christi Alessi-Fox, Milind Rajadhyaksha

JBO, Vol. 22, Issue 07, 076006, (July 2017) https://doi.org/10.1117/12.10.1117/1.JBO.22.7.076006

KEYWORDS: Optical coherence tomography, Reflectivity, Confocal microscopy, Skin, Tumors, In vivo imaging, Spectroscopy, 3D image processing, 3D displays

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Proceedings Article | 1 May 2017 Presentation

Real-time assessment of breast surgical margins with fluorescence-guided microscopy (Conference Presentation)

Nicusor Iftimia, Jesung Park, Gopi Maguluri, Savitri Krishnamurthy

Proceedings Volume 10060, 100600D (2017) https://doi.org/10.1117/12.2256512

KEYWORDS: Cancer, Optical coherence tomography, Optical imaging, Breast cancer, Near infrared, Coherence imaging, Tissue optics, Breast, Laser therapeutics, Microscopy

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Proceedings Article | 19 April 2017 Presentation

Multimodal optical imager for inner ear hearing loss diagnosis (Conference Presentation)

Jesung Park, Gopi Maguluri, Youbo Zhao, Nicusor Iftimia

Proceedings Volume 10039, 1003906 (2017) https://doi.org/10.1117/12.2253140

KEYWORDS: Single photon, Sensors, Transducers, Pathology, Auto-fluorescence imaging, Visualization, Imaging systems, Optical coherence tomography, Ear, Surgery

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Proceedings Article | 26 April 2016 Presentation

Core needle biopsy guidance based on EMOCT imaging (Conference Presentation)

Nicusor Iftimia, Jesung Park, Gopi Maguluri

Proceedings Volume 9703, 97030H (2016) https://doi.org/10.1117/12.2213845

KEYWORDS: Cancer, Optical coherence tomography, Tissues, Biopsy, Core needle biopsy, Biological research, Real time imaging, Computer programming, Genetics, Tumors

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Proceedings Article | 26 April 2016 Presentation

OCT-based profiler for automating ocular surface prosthetic fitting (Conference Presentation)

Mircea Mujat, Ankit Patel, Gopi Maguluri, Nicusor Iftimia, Chirag Patel, Josh Agranat, Olga Tomashevskaya, Eugene Bonte, R. Daniel Ferguson

Proceedings Volume 9693, 96930Z (2016) https://doi.org/10.1117/12.2213938

KEYWORDS: Optical coherence tomography, Sclera, Cornea, Eye, 3D metrology, Physical sciences, Contact lenses, Holmium, Current controlled current source

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SPIE Journal Paper | 18 January 2016 Open Access

Combined reflectance confocal microscopy-optical coherence tomography for delineation of basal cell carcinoma margins: an ex vivo study

Nicusor Iftimia, Gary Peterson, Ernest Chang, Gopi Maguluri, William Fox, Milind Rajadhyaksha

JBO, Vol. 21, Issue 01, 016006, (January 2016) https://doi.org/10.1117/12.10.1117/1.JBO.21.1.016006

KEYWORDS: Optical coherence tomography, Tumors, Reflectivity, Confocal microscopy, Tissues, Image resolution, Skin, Tomography, Cancer, Skin cancer

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SPIE Journal Paper | 4 June 2012 Open Access

In vivo imaging of human burn injuries with polarization-sensitive optical coherence tomography

Ki Hean Kim, Mark Pierce, Gopi Maguluri, B. Hyle Park, Sang June Yoon, Martha Lydon, Robert Sheridan, Johannes de Boer

JBO, Vol. 17, Issue 06, 066012, (June 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.6.066012

KEYWORDS: Birefringence, Control systems, Skin, In vivo imaging, Injuries, Optical coherence tomography, Tissues, 3D image processing, Video, Polarization

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Proceedings Article | 12 February 2007 Paper

Scanning OCT endoscope with 2-axis magnetic micromirror

Jonathan Bernstein, Tom Lee, Fran Rogomentich, Mirela Bancu, Ki Kim, Gopi Maguluri, Brett Bouma, Johannes DeBoer

Proceedings Volume 6432, 64320L (2007) https://doi.org/10.1117/12.701266

KEYWORDS: Mirrors, Microelectromechanical systems, Endoscopes, Optical coherence tomography, Scanners, Micromirrors, Magnetism, Semiconducting wafers, Etching, Raster graphics

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Proceedings Article | 25 April 2005 Paper

Modeling of optoacoustic signal generation for high resolution near-surface imaging with experimental verification

Gopi Maguluri, Lei Sui, Ronald Roy, Todd Murray

Proceedings Volume 5697, (2005) https://doi.org/10.1117/12.593440

KEYWORDS: Absorption, Crystals, Imaging systems, Tissue optics, Pulsed laser operation, Acoustics, Signal detection, Microscopy, Signal generators, Transducers

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Proceedings Article | 12 July 2004 Paper

Enhanced detection of acousto-photonic scattering using a photorefractive crystal

Lei Sui, Todd Murray, Gopi Maguluri, Alex Nieva, Florian Blonigen, Charles DiMarzio, Ronald Roy

Proceedings Volume 5320, (2004) https://doi.org/10.1117/12.530348

KEYWORDS: Signal detection, Modulation, Tissue optics, Ultrasonography, Crystals, Acoustics, Light scattering, Sensors, Scattering, Ultrasonics

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Showing 5 of 25 publications

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