Ultrafast volume holography for stretchable photonic structures
Optics Express, 2019 Stretchability and flexibility are two key requirements for manipulating the propagation of light in compact and high-performance lab-on-a-chip systems. These requirements are best met by embedding stretchable and flexible tuning elements such as volume ...
Nicholas Cheng Yang Tham +3 more
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Volume Holography: Novel Materials, Methods and Applications
, 2017 This chapter aims to establish a link between material compositions, analytical methods and advanced applications for volume holography. It provides basics on volume hologra‐ phy, serving as a compendium on volume holographic grating formation, specific ...
Tina Sabel, Marga C. Lensen
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Intelligent Detection and Recognition of Marine Plankton by Digital Holography and Deep Learning [PDF]
SensorsThe detection, observation, recognition, and statistics of marine plankton are the basis of marine ecological research. In recent years, digital holography has been widely applied to plankton detection and recognition.
Xianfeng Xu +3 more
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Off-axis digital holography with multiplexed volume Bragg gratings [PDF]
Applied Optics, 2018 We report on an optical imaging design based on common-path off-axis digital holography, using a multiplexed volume Bragg grating. In the reported method, a reference optical wave is made by deflection and spatial filtering through a volume Bragg grating.
Leo Puyó +2 more
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Design of Weak 1-D Bragg Grating Filters in SOI Waveguides Using Volume Holography Techniques [PDF]
Journal of Lightwave Technology, 2014 Marie Verbist +2 more
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Ultranarrow-linewidth wavelength-vortex metasurface holography. [PDF]
Sci AdvMetasurface holograms harness multiple degrees of freedom of light to enhance information channel capacity. Traditionally, wavelength multiplexing holography with high-capacity information channel was only achievable through 3D volume holograms using ...
Meng W +9 more
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Free-surface photopolymerizable recording material for volume holography
, 2013 We present a new organic photosensitive material for volume holographic recording. Advanced material composition and sample preparation eliminates the need for a protective layer and allows layer fabrication with variable thickness and a free surface ...
Tina Sabel +4 more
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Nonlinear Volume Holography: Nonlinear Volume Holography in 3D Nonlinear Photonic Crystals (Laser Photonics Rev. 14(11)/2020) [PDF]
, 2020 Shan Liu +3 more
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Quantitative holographic analysis in stallion spermatozoa following cryopreservation [PDF]
Scientific ReportsThis study employs Holographic tomography (HT) to examine structural and biophysical changes occurring during the cryopreservation of stallion sperm. HT is an advanced imaging technique that integrates digital holography with tomography to achieve three ...
Maria Antonietta Ferrara +4 more
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