Metasurfaces, as two-dimensional metamaterials, display fascinating ability in electromagnetic (EM) modulation within a sub-wavelength scale, opening up a new way for manipulating the properties of EM wave in a plane. Owing ...
Optics & Photonics
Mar 20, 2023
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22
Prof. Liu Lei's group from Peking University, users of the Steady-state High Magnetic Field Experimental Facility (SHMFF), Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences, together with Prof. ...
Condensed Matter
Mar 14, 2023
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15
A recent study affiliated with UNIST has introduced an effective method of restoring images distorted by fog. According to the research team, their method can also provide a breakthrough by exploiting the random fluctuations ...
Optics & Photonics
Mar 7, 2023
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7
X-ray diffraction has been used for more than a hundred years to understand the structure of crystals or proteins—for instance, in 1952 the well-known double helix structure of the DNA that carries genetic information was ...
Nanophysics
Mar 3, 2023
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76
In a new study, researchers at the Indian Institute of Science (IISc) show how a brain-inspired image sensor can go beyond the diffraction limit of light to detect miniscule objects such as cellular components or nanoparticles ...
Nanophysics
Feb 21, 2023
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42
A research team at the Technical University of Munich (TUM) has discovered a material class with above-average conductivity. This is a decisive step forward in the development of high-performance solid-state batteries. Investigations ...
Analytical Chemistry
Feb 14, 2023
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1117
Sometimes scientists have to accept that a method they have used for years fails under certain conditions. Such a failure calls for a careful analysis of the shortcomings and their subsequent elimination. An international ...
Analytical Chemistry
Feb 8, 2023
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16
The ability to see invisible structures in our bodies, like the inner workings of cells, or the aggregation of proteins, depends on the quality of one's microscope. Ever since the first optical microscopes were invented in ...
Optics & Photonics
Jan 25, 2023
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197
Oak Ridge National Laboratory researchers have identified a mechanism in a 3D-printed alloy—termed "load shuffling"—that could enable the design of better-performing lightweight materials for vehicles.
Analytical Chemistry
Jan 19, 2023
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3
The most well-known forms of carbon include graphite and diamond, but there are other more exotic nanoscale allotropes of carbon as well. These include graphene and fullerenes, which are sp2 hybridized carbon with zero (flat-shaped) ...
Analytical Chemistry
Jan 11, 2023
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