The holographic 3D display is an important technology with excellent application prospects. However, the viewing angle of holographic 3D displays is currently limited by existing strategies. This significant challenge must ...
Optics & Photonics
Sep 28, 2023
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Scientists have developed a high-efficiency beam steering angle expander consisting of two liquid crystal polymeric diffractive optical elements. For a LiDAR (light detection and ranging) operating at 905 nm, the steering ...
Optics & Photonics
Jul 1, 2021
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Sunlight allows crops to engage photosynthesis and produce the yields that become food, feed, fiber and fuel.
Biotechnology
Sep 29, 2020
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Not all the news about plastic in the ocean is what we expect. In fact it may be not quite as bad as initially thought. This comes as welcome information as we are celebrating National Science Week with an oceans theme.
Environment
Aug 17, 2020
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SINE2020 and the Institute Laue-Langevin in Grenoble, France have collaborated to produce a motion design video highlighting how small angle neutron scattering (SANS) can be used to track the description, distribution, and ...
General Physics
Mar 8, 2019
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Panasonic Corporation announced today that it has developed a 3-D LiDAR sensor that accurately measure the direction of and distance to objects with a wide angle of view, which is critical for autonomous operation of mobile ...
Engineering
Sep 11, 2017
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Tiny relativistic effects form the basis of the functionalities in modern technology, as exemplified in magnetic hard disks and data storage media. Now for the first time, scientists have directly observed features in an ...
General Physics
Dec 21, 2016
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Time-lapse images captured during the peak of this summer's Perseid meteor shower have been released by the SkySentinel project, in which students at Florida Institute of Technology monitor the night sky from a network of ...
Space Exploration
Aug 18, 2016
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Panasonic Corporation today announced that it has developed the industry's largest glass-molded aspheric lens measuring 75 mm in diameter that can be used for interchangeable lenses for cameras and projectors whose size and ...
Engineering
Feb 13, 2015
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Cassini's narrow angle camera captures Saturn's tiny irregular moon Janus surrounded by the vast, dark expanse of the outer solar system.
Space Exploration
Jan 13, 2014
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