Articles that mention University of Kent -Optical Coherence Tomography News

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1. Mentioned In 229 Articles
2. Recovering distance information in spectral domain interferometry
  
  Explore Nature Publishing Group Nov 13 2018
  
  This work evaluates the performance of the Complex Master Slave (CMS) method, that processes the spectra at the interferometer output of a spectral domain interferometry device without involving Fourier transforms (FT) after data acquisition. Reliability and performance of CMS are compared side by side with the conventional method based on FT, phase calibration with dispersion compensation (PCDC). We demonstrate that both methods provide similar results in terms of resolution and ...
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  Mentions: Adrian G. Podoleanu University of Kent Adrian Bradu
3. Real‐time High‐Resolution Mid‐infrared Optical Coherence Tomography
  
  Explore arxiv.org Oct 24 2018
  
  The potential for improving the penetration depth of optical coherence tomography systems by using increasingly longer wavelength light sources has been known since the inception of the technique in the early 1990s. Nevertheless, the development of mid‐infrared optical coherence tomography has long been challenged by the maturity and fidelity of optical components in this spectral region, resulting in slow acquisition, low sensitivity, and poor axial resolution. In this work ...
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  Mentions: Adrian G. Podoleanu University of Kent Technical University of Denmark (DTU)
4. Mitigation of Speckle Noise in Optical Coherence Tomograms
  
  Explore Home - Springer Oct 18 2018
  
  Optical Coherence Tomography (OCT) is a promising high-resolution imaging technique that works based on low coherent interferometry. However, like other low coherent imaging modalities, OCT suffers from an artifact called, speckle. Speckle reduces the detectability of diagnostically relevant features in the tissue. Retinal optical coherence tomograms are of a great importance in detecting and diagnosing eye diseases. Different hardware or software based techniques are devised in literatures to mitigate speckle ...
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  Mentions: Adrian G. Podoleanu University of Kent Saba Adabi
5. Professor Andrzej Kowalczyk Celebration Gala
  
  Explore Optical Coherence Tomography News Sep 24 2018
  
  ...ectroscopy and OCT: Robert Dale (UK), Lesley Davenport (CUNY, USA), Jay Knutson (NIH, USA), Adrian Podoleanu (University of Kent, UK), David Sampson (University of Surrey, UK and University of Western Australia), Robert ...
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  Mentions: National Institutes of Health Adrian G. Podoleanu University of Kent
6. Feature Issue of Biomedical Optics Express: Progress in Multimodal En-Face Imaging Manuscript Deadline September 15, 2018
  
  Explore Optical Coherence Tomography News Aug 21 2018
  
  ...script is for the Feature Issue on Progress in Multimodal En-Face Imaging. Feature Editors Adrian Podoleanu, University of Kent, UK (Lead Editor)Joseph Izatt, Duke University, USABruno Lumbroso, Centro Oftalmologico Med...
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  Mentions: Joseph A. Izatt Duke University Adrian G. Podoleanu
7. Group refractive index and group velocity dispersion measurement by complex master slave interferometry
  
  Explore OSA | OSA Publishing Aug 14 2018
  
  $Group refractive index and group velocity dispersion measurement by complex master slave interferometry$
  This paper demonstrates that the complex master slave interferometry ( CMSI ) method used in spectral domain interferometry ( SDI ) can efficiently be used for accurate refractive index and group velocity dispersion measurements of optically transparent samples. For the first time, we demonstrate the relevance of the phase information delivered by CMSI for dispersion evaluations with no need to linearize data. The technique proposed here has been used to accurately measure the group ...
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  Mentions: Adrian G. Podoleanu University of Kent Adrian Bradu
8. Masters of Science in Optical Coherence Tomography at the University of Kent
  
  Explore Optical Coherence Tomography News Aug 14 2018 Jobs & Studentships
  
  ...odoleanu@kent.ac.uk
  
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  Mentions: Adrian G. Podoleanu University of Kent
9. Multispectral photoacoustic microscopy and optical coherence tomography using a single supercontinuum source
  
  Explore ScienceDirect May 1 2018
  
  We report on the use of a single supercontinuum (SC) source for multimodal imaging. The 2-octave bandwidth (4752300 nm) makes the SC source suitable for optical coherence tomography (OCT) as well as for multispectral photoacoustic microscopy (MPAM). The IR band centered at 1310 nm is chosen for OCT to penetrate deeper into tissue with 8 mW average power on the sample. The 500840 nm band is used for MPAM. The ...
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  Mentions: Adrian G. Podoleanu University of Kent Adrian Bradu
10. Feature issue of Biomedical Optics Express: Progress in Multimodal En-Face Imaging
  
  Explore OSA | OSA Publishing Apr 27 2018
  
  ...uscript is for the Feature Issue on Progress in Multimodal En-Face Imaging. Feature Editors Adrian Podoleanu, University of Kent, UK (Lead Editor) Joseph Izatt, Duke University, USA Bruno Lumbroso, Centro Oftalmologico M...
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  Mentions: Joseph A. Izatt Duke University Adrian G. Podoleanu
11. Q-switched based supercontinuum source towards low-cost ultra-high resolution optical coherence tomography
  
  Explore SPIE Digital Library Apr 16 2018 Broadband Sources
  
  Supercontinuum (SC) light source is certainly one of the best option for ultra-high resolution optical coherence tomography (UHR-OCT). Over the last few years several demonstrations have been done for each commonly used wavelength range [1-2-3]. Nowadays, SC dedicated to UHR-OCT is a mature technology with turn-key commercially available system [4]. The new challenge to answer for SC source is the cost reduction one. In this study, we demonstrate that a ...
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  Mentions: Adrian G. Podoleanu University of Kent Technical University of Denmark (DTU)
12. Two optical coherence tomography systems detect topical gold nanoshells in hair follicles, sweat ducts and measure epidermis
  
  Explore Wiley Online Library Apr 15 2018 Dermatology
  
  Optical coherence tomography (OCT) is an optical imaging technology that enables real time, high‐resolution, cross‐sectional and en face investigation of skin by detecting reflected broad‐spectrum near‐infrared light from tissue. OCT provides micron‐scale spatial resolution and millimeter‐scale depth of penetration [1]. Several commercial OCT systems with handheld probes targeted for Dermatology are now available [2].
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  Mentions: Adrian G. Podoleanu University of Kent Technical University of Denmark (DTU)
13. PhD Scholarship: Multimodal optical coherence tomography / multi-spectral photo-acoustic imaging at University of Kent
  
  Explore Optical Coherence Tomography News Apr 14 2018 Jobs & Studentships
  
  ...ue is possible and reconstruct the chromophore concentrations. The successful candidate will be based at the University of Kent's main campus in Canterbury as part of the Applied Optics Group, in the School of Physical ...
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  Mentions: Adrian G. Podoleanu University of Kent Adrian Bradu
14. In-vivo detection of the skin dermo-epidermal junction by ultrahigh resolution optical coherence tomography
  
  Explore SPIE Digital Library Mar 20 2018 Dermatology
  
  The human skin is comprised by two layers; epidermis and dermis, separated by the dermo-epidermal junction (DEJ). The relevance of depicting DEJ and measurement of the epidermal thickness (ET) is e.g. seen for superficial skin cancers where delineation of DEJ is of prime prognostic importance. Another example is diagnosis of psoriasis where a thickened epidermis and a ridged DEJ is a hallmark. Histopathological examination of biopsied tissue is traditionally ...
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  Mentions: Adrian G. Podoleanu University of Kent Technical University of Denmark (DTU)
15. Ultra-low noise supercontinuum source for ultra-high resolution optical coherence tomography at 1300 nm
  
  Explore SPIE Digital Library Feb 27 2018 Broadband Sources
  
  Supercontinuum (SC) sources are of great interest for many applications due to their ultra-broad optical bandwidth, good beam quality and high power spectral density [1]. In particular, the high average power over large bandwidths makes SC light sources excellent candidates for ultra-high resolution optical coherence tomography (UHR-OCT) [2-5]. However, conventional SC sources suffer from high pulse-to-pulse intensity fluctuations as a result of the noise-sensitive nonlinear effects involved in the SC ...
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  Mentions: Adrian G. Podoleanu University of Kent University of Vienna
16. Two Optical Coherence Tomography Systems detect Topical Gold Nanoparticles in Hair follicles, Sweat Ducts and Measure Epidermis
  
  Explore arxiv.org Feb 10 2018 Dermatology
  
  Optical coherence tomography (OCT) is an optical imaging technology that enables real time, highresolution, cross-sectional and en face investigation of skin by detecting reflected broad-spectrum near-infrared light from tissue. OCT provides micron-scale spatial resolution and millimeter-scale depth of penetration [1]. Several commercial OCT systems with handheld probes targeted for Dermatology are now available [2]. The ability of OCT to achieve high diagnostic accuracy in skin diseases is hampered by the ...
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  Mentions: Adrian G. Podoleanu University of Kent Mette Mogensen
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