Results 41 to 50 of about 262,242 (342)
An overview of optical coherence tomography angiography and the posterior pole
Therapeutic Advances in Ophthalmology, 2019 Optical coherence tomography angiography is a relatively new, noninvasive technology that has revolutionized imaging of the retinal and choroidal microvasculature. This technology is based on the detection of movement or changes that represent moving red
Alex C. Onishi, Amani A. Fawzi
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Cross-Polarized Optical Coherence Tomography System with Unpolarized Light
Photonics, 2022 Cross-polarized optical coherence tomography offers improved contrast for samples which can alter the polarization of light when it interacts with the sample. This property has been utilized to screen pathological conditions in several organs.
Georg R. Hartl +3 more
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Optical tomography dynamics induced by qubit-resonator interaction under intrinsic decoherence
Scientific Reports, 2022 A superconducting circuit with a qubit and a resonator coupled via a two-photon interaction is considered. When the resonator is initially in a superposition of coherent states, optical tomography and quantum coherence dynamics are examined in the ...
A. -B. A. Mohamed, H. Eleuch
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, 2019 Polarization dependent image artifacts are common in optical coherence tomography imaging. Polarization insensitive detection scheme for swept source based optical coherence tomography systems is well established but is yet to be demonstrated for all ...
Otuya, D. +3 more
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Data Compressed Photonic Time-Stretch Optical Coherence Tomography [PDF]
, 2016 Photonic time stretch enables real-time optical coherence tomography, but at the cost of extreme requirement for high-speed signal acquisition and massive data set. This work reports a data compressed real-time Fourier-domain optical coherence tomography
Mididoddi, Chaitanya K +2 more
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Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft, 2004 Optical coherence tomography (OCT) is a high-resolution imaging method for in vivo investigation of the human skin. In cross-sectional images of several millimeters length with a penetration depth of the light signal into deeper parts of the dermis, architectural details of the upper skin layers can be assessed and monitored non-invasively over time ...
openaire +6 more sources
Design and characterization of SiON integrated optics components for optical coherence tomography [PDF]
, 2009 Optical coherence tomography (OCT) is a technique for high resolution imaging of biological tissues with a depth range of a few millimeters. OCT is based on interferometry to enable depth ranging.
Driessen, A. +7 more
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Retinal vascular occlusion in pregnancy: three case reports and a review of the literature
Journal of Medical Case Reports, 2022 Background Retinal arterial occlusive events in young patients are rare. However, because of physiological multifactorial adaptations during pregnancy, retinal vascular occlusive disease may occur spontaneously.
L. Jürgens +6 more
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Acta Dermato-Venereologica, 2020 The amount of training needed to correctly interpret optical coherence tomography scans of the skin is undefined. The aim of this study was to illustrate how cumulative sum charts can be used to determine how many optical coherence tomography scans ...
Eva van Loo +6 more
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Acta Médica Portuguesa, 2020 Introduction: Infectious keratitis is an important cause of visual loss. The purpose of this study was to investigate anterior segment optical coherence tomography patterns in infectious keratitis and evaluate the role of this tool in the early ...
Mariana Almeida Oliveira +6 more
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