Results 201 to 210 of about 226,238 (226)
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Multi-contrast imaging of skin by Jones-matrix optical coherence tomography
Photonics in Dermatology and Plastic Surgery 2022, 2022Y. Yasuno
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SPIE Proceedings, 2016
A new optical coherence angiography (OCA) method, called correlation mapping OCA (cmOCA), is presented by using the SNR-corrected complex correlation. An SNR-correction theory for the complex correlation calculation is presented. The method also integrates a motion-artifact-removal method for the sample motion induced decorrelation artifact. The theory
Shuichi Makita +5 more
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A new optical coherence angiography (OCA) method, called correlation mapping OCA (cmOCA), is presented by using the SNR-corrected complex correlation. An SNR-correction theory for the complex correlation calculation is presented. The method also integrates a motion-artifact-removal method for the sample motion induced decorrelation artifact. The theory
Shuichi Makita +5 more
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BiOS, 2021
A three-dimensional multi-contrast tissue dynamics imaging method based on polarization-sensitive optical coherence tomography is presented to visualize microvascular tissue activity of mouse livers.
P. Mukherjee +11 more
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A three-dimensional multi-contrast tissue dynamics imaging method based on polarization-sensitive optical coherence tomography is presented to visualize microvascular tissue activity of mouse livers.
P. Mukherjee +11 more
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International Conference on Infrared, Millimeter, and Terahertz Waves, 2023
We present a polarization-sensitive version of our PHASR Scanner and a calibration method that allows for accurate measurement of the Stokes vector of the reflected light from sample surfaces. We have tested the performance of the polarimetric scanner by
Zachery B. Harris, Kuangyi Xu, M. Arbab
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We present a polarization-sensitive version of our PHASR Scanner and a calibration method that allows for accurate measurement of the Stokes vector of the reflected light from sample surfaces. We have tested the performance of the polarimetric scanner by
Zachery B. Harris, Kuangyi Xu, M. Arbab
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BiOS, 2023
Jones matrix optical coherence tomography (JM-OCT) is a form of polarization-sensitive OCT (PS-OCT) that allows for the simultaneous and high-quality in vivo capture of multiple polarization-based imaging contrasts.
Sina Maloufi +5 more
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Jones matrix optical coherence tomography (JM-OCT) is a form of polarization-sensitive OCT (PS-OCT) that allows for the simultaneous and high-quality in vivo capture of multiple polarization-based imaging contrasts.
Sina Maloufi +5 more
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BiOS, 2023
Optical coherence tomography (OCT) has been utilized to investigate the optical properties of tissue in animal model studies. Polarization sensitive OCT (PS-OCT) is one of the functional extensions of OCT, which provides additional contrasts such as ...
Lida Zhu +6 more
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Optical coherence tomography (OCT) has been utilized to investigate the optical properties of tissue in animal model studies. Polarization sensitive OCT (PS-OCT) is one of the functional extensions of OCT, which provides additional contrasts such as ...
Lida Zhu +6 more
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Jones matrix for image-rotation prisms
Applied Optics, 2004The polarization-transforming properties of rotational prisms are analyzed with polarized light by using the Jones calculus and the exact ray-trace. A general expression of the Jones matrix for a rotational prism is derived, incorporating an explicit dependence on the image-rotation angle or the wave-front-rotation angle.
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Self-referenced polarization augmented Jones matrix imaging using cyclic shearing interferometry.
Optics LettersJones matrices are imperative in polarization holography, elucidating the polarization-dependent anisotropic characterization of birefringent materials. Jones matrices are experimentally measured from complex electric-field components of polarized light ...
Vipin Tiwari, D. Khodadad
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Optics Communications, 2022
In this study, we propose a compact four-channel angular-multiplexing polarisation holographic microscope to quantify the spatially resolved Jones matrix of a dynamic sample in a microfluidic channel. To make the imaging system compact, a common-path off-
Guiying Chen +5 more
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In this study, we propose a compact four-channel angular-multiplexing polarisation holographic microscope to quantify the spatially resolved Jones matrix of a dynamic sample in a microfluidic channel. To make the imaging system compact, a common-path off-
Guiying Chen +5 more
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BiOS, 2022
The zebrafish is an essential animal model in pre-clinical research, especially in the field of cancer investigations. A polarization sensitive Jones matrix OCT (JM-OCT) prototype operating at 1310 nm was utilized to investigate adult control and tumor ...
Antonia Lichtenegger +7 more
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The zebrafish is an essential animal model in pre-clinical research, especially in the field of cancer investigations. A polarization sensitive Jones matrix OCT (JM-OCT) prototype operating at 1310 nm was utilized to investigate adult control and tumor ...
Antonia Lichtenegger +7 more
semanticscholar +1 more source