Soliton microcomb based spectral domain optical coherence tomography [PDF]
Nature Communications, 2021 Superluminescent diodes, that provide a broadband spectrum are typically used in spectral domain coherence tomography. Here, the authors use chipscale silicon nitride resonators to generate soliton microcombs with a lower noise flor that could substitute
Paul J. Marchand +8 more
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Multirate Spectral Domain Optical Coherence Tomography [PDF]
IEEE Photonics Journal, 2023 Optical coherence tomography is state-of-the-art in non-invasive imaging of biological structures. Spectral Domain Optical Coherence Tomography is the popularly used variation of this technique, but its performance is limited by the bandwidth and ...
Prabhav Gaur +2 more
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Infrared imaging and spectral-domain optical coherence tomography findings correlate with microperimetry in acute macular neuroretinopathy: a case report [PDF]
Journal of Medical Case Reports, 2011 Introduction Spectral-domain optical coherence tomography findings in a patient with acute macular neuroretinopathy, and correlation with functional defects on microperimetry, are presented.
Grover Sandeep +3 more
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Spectral-Domain Optical Coherence Tomography for Macular Edema [PDF]
The Scientific World Journal, 2014 Optical coherence tomography (OCT) is a rapid noncontact method that allows in vivo imaging of the retina and it has become an important component in clinical practice.
Emmerson Badaró +3 more
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Understanding pseudopapilledema on spectral domain optical coherence tomography [PDF]
Indian Journal of Ophthalmology, 2023 Purpose: Optic nerve head drusen (ONHD), peripapillary hyperreflective ovoid mass-like structures (PHOMS), and horizontal hyperreflective lines (HHL) are commonly seen in eyes with pseudopapilledema on enhanced depth imaging (EDI) spectral domain optical
Shikha Talwar Bassi +2 more
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Optical Coherence Tomography: A Brief Review [PDF]
International Journal of Biophotonics and Biomedical Engineering, 2023 Optical coherence tomography (OCT) is a new imaging technique with a significant role in the field of medicine. It is a light-based non-invasive imaging method that provides high quality cross-sectional and volumetric images.
Nasser Moslehi Milani
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Comparison in Macular Thickness between Non diabetic and Uncomplicated Diabetics after Uncomplicated Phacoemulsification [PDF]
Egyptian Journal of Medical Research, 2022 Background: Phacoemulsification (phaco) is one of the most widely used cataract surgery techniques nowadays. Various factors can influence the tissue structures of the eyeball eg.
Hazem Haroun +2 more
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Integrated AWG spectrometer for on-chip optical coherence tomography and Raman spectroscopy [PDF]
, 2010 Silicon oxynitride-based arrayed waveguide grating (AWG) spectrometers were designed for on-chip spectral-domain optical coherence tomography (OCT) systems and Raman spectroscopy of the skin.
Akca, B.I. +9 more
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Arterial macroaneurysm of the optic disc
American Journal of Ophthalmology Case Reports, 2018 Purpose: We present fundus and spectral domain optical coherence tomography findings of a patient with an arterial macroaneurysm of the optic disc. Observations: An 87-year-old woman presented with blurry vision and was found to have a retinal arterial ...
Cem Ozgonul, Cagri Giray Besirli
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Investigation of Light Parameters on Image Quality and Optical Coherence Tomography
International Journal of Optics, 2021 In this work, image quality and optical coherence tomography were studied. The results of the study show that there is a very significant difference between ultrasound and optical coherence tomography to produce an image with a different wave.
Boka Fikadu +5 more
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