Results 31 to 40 of about 243,834 (314)
Effect of Outer Polepiece Shroud Geometry on Bipolar Lens and Studying its Properties
Tikrit Journal of Pure Science, 2022 In this paper, several innovative designs of axially symmetrical magnetic dipole lenses, which are bipolar lenses with different geometries, were designed, where the outer pole arm indicated by the symbol was changed (hp) with current density (σ = 6 A ...
Hafsa Y. Ismaeel +2 more
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Advanced Photonics Research, 2023 Nematic liquid‐crystal microlens arrays (LC‐MLAs) often exhibit chromatic aberration and low resolution, severely compromising their optical imaging quality.
Hui Li, Tian Li, Si Chen, Yuntao Wu
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Measurement: Sensors, 2022 Chromatic (spectral) aberrations are image imperfections that are disadvantageous for standard image processing tasks and are typically compensated through the application of different types of glass during lens design.
Robin Horn +6 more
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Simultaneous quantification of longitudinal and transverse ocular chromatic aberrations with Hartmann–Shack wavefront sensor [PDF]
Journal of Innovative Optical Health Sciences, 2018 A simple method to objectively and simultaneously measure eye’s longitudinal and transverse chromatic aberrations was proposed. A dual-wavelength wavefront measurement system using two Hartmann–Shack wavefront sensors was developed. The wavefronts of the
Yangchun Deng +3 more
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Shipin gongye ke-ji, 2022 Objective: In order to construct a quantitative evaluation model of Baoqing Guiding black tea based on chromatic aberration. Methods: Baoqing Guiding black tea were used as materials.
Shaolong DU +5 more
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Photonics, 2022 Diffractive multifocal intraocular lenses (IOLs) modulate chromatic aberration and reduce it at certain distances due to interactions between the refractive and diffractive chromatic components. However, the extent to which computer modeling and on bench
Maria Vinas-Pena +7 more
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Study of the Effect of the Geometry of the Inner Pole Arm of a Bipolar Lens
Al-Mustansiriyah Journal of Science, 2022 Several innovative designs were designed for magnetic lenses, a bipolar lens with innovative and different geometric shapes, where the outer Inner pole side of the iron shroud, which is symbolized by the symbol (L), was changed. 2,4,6 A/mm2) and after it
Rafa Y. J. AL-Salih +2 more
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Ultrawideband chromatic aberration-free meta-mirrors
Advanced Photonics, 2020 . Chromatic aberration-free meta-devices (e.g., achromatic meta-devices and abnormal chromatic meta-devices) play an essential role in modern science and technology. However, current efforts suffer the issues of low efficiency, narrow operating band, and
T. Cai +8 more
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Liquid crystal integrated metalens with tunable chromatic aberration
Advanced Photonics, 2020 . Overcoming chromatic aberrations is a vital concern in imaging systems in order to facilitate full-color and hyperspectral imaging. By contrast, large dispersion holds opportunities for spectroscopy and tomography.
Zhixiong Shen +6 more
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Analysis of Chromatic Aberration Effects in Triple-Junction Solar Cells Using Advanced Distributed Models [PDF]
, 2011 The consideration of real operating conditions for the design and optimization of a multijunction solar cell receiver-concentrator assembly is indispensable.
Algora del Valle, Carlos +3 more
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