1. Articles from Pete HUENING

    1-7 of 7
    1. Compact multimodality optical coherence tomography imaging systems having a ring of optical fibers in image capture path

      Compact multimodality optical coherence tomography imaging systems having a ring of optical fibers in image capture path

      Systems for imaging a sample are provided. The system includes an optical coherence tomography (OCT) imaging portion having an associated OCT path defined by one set of optical elements between an OCT signal delivery optical fiber and the sample; an image capture portion having an associated image capture path defined by a second set of optical elements between an image capture device and the sample, different from the OCT path; and an illuminator portion having an associated illumination path defined by a third set of optical elements between an illumination source and the sample. The OCT path, the image capture ...

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    2. Imaging accessory frame for integration with an operating microscope

      Imaging accessory frame for integration with an operating microscope

      Some embodiments of the present inventive concept provide an accessory frame including an optical coherence tomography (OCT) imaging head. The accessory frame includes a mounting plate including a microscope field lens attachment port and a microscope field plate anchor pin. The mounting plate is configured to receive an intermediate field lens in the microscope field lens attachment port such that the accessory frame shares the mounting plate in common with an intermediate field lens.

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    3. Compact multimodality optical coherence tomography imaging systems

      Compact multimodality optical coherence tomography imaging systems

      Systems for imaging a sample are provided. The system includes an optical coherence tomography (OCT) imaging portion having an associated OCT path defined by one set of optical elements between an OCT signal delivery optical fiber and the sample; an image capture portion having an associated image capture path defined by a second set of optical elements between an image capture device and the sample, different from the OCT path; and an illuminator portion having an associated illumination path defined by a third set of optical elements between an illumination source and the sample. The OCT path, the image capture ...

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    4. Volume phase grating spectrometers

      Volume phase grating spectrometers

      A spectrometer is provided including a camera and an axial symmetric camera mount configured to receive the camera and to rotate. The spectrometer furthers include an input for providing optical radiation to a spectrometer system; a diffraction grating for dispersing the optical radiation along a prescribed plane; at least one lens for focusing wavelength-dispersed light onto at least one array of a detector of optical radiation, wherein the camera has at least one linear array of elements for detecting optical radiation; a mechanical housing, wherein the axial symmetric camera mount is configured to couple the camera to the mechanical housing ...

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    5. Systems for imaging structures of a subject and related methods

      Systems for imaging structures of a subject and related methods

      Systems for imaging structures of a subject are provided. The subject has an optical axis, a pupil, and a nodal point. The system includes an image capture device; a first structure including a mount for the subject to be imaged by the image capture device, the first structure providing at least two rotational degrees of freedom; a second structure including a mount for the image capture device, the second structure providing at least two translational degrees of freedom; and a means for aligning the image capture device in relation to the optical axis, the pupil, and the nodal point of ...

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    6. Volume phase grating spectrometers and related methods and systems

      Volume phase grating spectrometers and related methods and systems

      A Spectrometer is provided including a camera and an axial symmetric camera mount configured to receive the camera and to rotate. The spectrometer furthers include an input for providing optical radiation to a spectrometer system; a diffraction grating for dispersing the optical radiation along a prescribed plane; at least one lens for focusing wavelength-dispersed light onto at least one array of a detector of optical radiation, wherein the camera has at least one linear array of elements for detecting optical radiation; a mechanical housing, wherein the axial symmetric camera mount is configured to couple the camera to the mechanical housing ...

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    7. Compact Multimodality Optical Coherence Tomography Imaging Systems And Related Methods And Computer Program Products

      Compact Multimodality Optical Coherence Tomography Imaging Systems And Related Methods And Computer Program Products

      Systems for imaging a sample are provided. The system includes an optical coherence tomography (OCT) imaging portion having an associated OCT path defined by one set of optical elements between an OCT signal delivery optical fiber and the sample; an image capture portion having an associated image capture path defined by a second set of optical elements between an image capture device and the sample, different from the OCT path; and an illuminator portion having an associated illumination path defined by a third set of optical elements between an illumination source and the sample. The OCT path, the image capture ...

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    1-7 of 7
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    Compact Multimodality Optical Coherence Tomography Imaging Systems And Related Methods And Computer Program Products Volume phase grating spectrometers and related methods and systems Systems for imaging structures of a subject and related methods Volume phase grating spectrometers Compact multimodality optical coherence tomography imaging systems Imaging accessory frame for integration with an operating microscope Compact multimodality optical coherence tomography imaging systems having a ring of optical fibers in image capture path Postdoctoral or Research Scientist Position in Biomedical Optics at Baylor College of Medicine Investigation of cell dynamics in 3D cell spheroids and cell interaction with 3D printed scaffolds by mOCT Neoatherosclerosis ― Long-Term Assessment of Bioresorbable Vascular Scaffold ― Intravascular Polarimetry for Tissue Characterization of Coronary Atherosclerosis Efficacy and Reproducibility of Attenuation-Compensated Optical Coherence Tomography for Assessing External Elastic Membrane Border and Plaque Composition in Native and Stented Segments ― An In Vivo and Histology-Based Study ―