(PhysOrg.com) -- With the increasing high volume content over the internet, such as multimedia and high definition images, new transmission methods need to be found to handle the increasing data demand. Nippon Telegraph and ...
Sandia National Laboratories scientists have developed tiny glitter-sized photovoltaic cells that could revolutionize the way solar energy is collected and used.
Energy & Green Tech
Dec 22, 2009
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(PhysOrg.com) -- Researchers at Cornell University have developed a device called a "time lens" which is a silicon device for speeding up optical data. The basic components of this device are an optical-fiber coil, laser, ...
Researchers have developed a 3D full-color display method that uses a smartphone screen rather than a laser to create holographic images. With further development, the new approach could be useful for augmented or virtual ...
Optics & Photonics
Apr 2, 2024
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Understanding complex biological and biomedical systems is greatly aided by 3D imaging, which provides much more detailed information than traditional two-dimensional methods. However, live cell and tissue imaging remain ...
Optics & Photonics
Feb 22, 2024
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Membrane separation technology offers great potential due to its low energy consumption and continuous operation. Metal-organic frameworks (MOFs) are ideal membrane candidates due to their abundant species, high porosity, ...
Analytical Chemistry
Nov 13, 2023
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The transition to chaos is ubiquitous in nonlinear systems. Continuous-wave-driven photonic-chip-based Kerr microresonators exhibit spatiotemporal chaos, also known as chaotic modulation instability.
Optics & Photonics
Jul 20, 2023
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Pathogens have developed an extensive array of proteins during the co-evolutionary arms race with their hosts. This is particularly true for Phytophthora, a genus that causes significant damage to agriculture and forestry. ...
Plants & Animals
Jun 27, 2023
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Several high-performance thermoelectric materials have been discovered over the past two decades, but without efficient devices to convert the energy they produce into emission-free power, their promise has been unfulfilled. ...
Nanophysics
May 1, 2023
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How can Marvel movie character Ant-Man produce such strong energy out of his small body? The secret lies in the transistors on his suit that amplify weak signals for processing. Transistors that amplify electrical signals ...
Nanophysics
Apr 14, 2023
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