Results 181 to 190 of about 82,025 (227)
Effect of HIFU frequency on gold removal efficiency from e-waste. [PDF]
Sci RepPudas T +10 more
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Speckle Noise Reduction in Digital Holography by 3D Adaptive Filtering. [PDF]
Sensors (Basel)Kerov AA +8 more
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Technical development of two-photon optogenetic stimulation and its potential application to brain-machine interfaces. [PDF]
NeurophotonicsHira R, Isomura Y.
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High-Speed Design of Multiplexed Meta-Optics Enabled by Physics-Driven Self-Supervised Network. [PDF]
Adv Sci (Weinh)He Y +7 more
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Scalable optical vortex arrays enabled by the decomposition of Laguerre-Gaussian beams into three Hermite-Gaussian modes and multibeam interference. [PDF]
Light Sci ApplNakata Y +3 more
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Dynamically reprogrammable nonlinear Pancharatnam-Berry phase via ferroelectric nematic liquid crystals: a new paradigm for reconfigurable nonlinear optics. [PDF]
Light Sci ApplZhang S.
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Summaries of Papers Presented at the Lasers and Electro-Optics. CLEO '02. Technical Diges, 2002
We present a method of enhancing the diffraction efficiency of a hologram by placing it inside a resonant optical cavity. The diffraction efficiency improves on account of the multiple passes that the incident light undergoes inside the optical cavity.
Arnab, Sinha, George, Barbastathis
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We present a method of enhancing the diffraction efficiency of a hologram by placing it inside a resonant optical cavity. The diffraction efficiency improves on account of the multiple passes that the incident light undergoes inside the optical cavity.
Arnab, Sinha, George, Barbastathis
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Optics Letters, 2012
A new technique, referred to as Stokes holography, is proposed and experimentally demonstrated for controlled synthesis of generalized Stokes parameters in 3D space using Stokes fringes. Stokes fringes are polarization fringes which permit to record and reconstruct complete wavefront.
Rakesh Kumar, Singh +4 more
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A new technique, referred to as Stokes holography, is proposed and experimentally demonstrated for controlled synthesis of generalized Stokes parameters in 3D space using Stokes fringes. Stokes fringes are polarization fringes which permit to record and reconstruct complete wavefront.
Rakesh Kumar, Singh +4 more
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Applied Optics, 2005
A novel reading and writing technology for a holographic storage system called collinear holography is developed. With this method, two-dimensional page data can be recorded as volumetric holograms generated by a reference beam and a signal beam that are bundled on the same axis and irradiated on the recording medium through a single objective lens ...
Hideyoshi, Horimai, Xiaodi, Tan, Jun, Li
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A novel reading and writing technology for a holographic storage system called collinear holography is developed. With this method, two-dimensional page data can be recorded as volumetric holograms generated by a reference beam and a signal beam that are bundled on the same axis and irradiated on the recording medium through a single objective lens ...
Hideyoshi, Horimai, Xiaodi, Tan, Jun, Li
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Applied Optics, 1970
The conditions for magnetic hologram formation are reviewed and an analysis is given to explain some of the unique polarization effects seen on reconstruction, with both the Faraday and polar Kerr effect reconstructions treated. Experiments are presented which illustrate the features and storage potentials of magnetic holography.
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The conditions for magnetic hologram formation are reviewed and an analysis is given to explain some of the unique polarization effects seen on reconstruction, with both the Faraday and polar Kerr effect reconstructions treated. Experiments are presented which illustrate the features and storage potentials of magnetic holography.
openaire +2 more sources