Taking advantage of graphene defects
A potential application in security screening: new theoretical model for estimation of electric current rectification in graphene
A potential application in security screening: new theoretical model for estimation of electric current rectification in graphene
Nanophysics
Sep 24, 2014
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Graphene, the one-atom-thick material made of carbon atoms, still holds some unexplained qualities, which are important in connection with electronic applications where high-conductivity matters, ranging from smart materials ...
Nanomaterials
Mar 8, 2017
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Physics can provide insights into societal trends. Problems involving interactions between people linked in real-life networks can be better understood by using physical models. As a diversion from his normal duties as a ...
General Physics
Feb 21, 2014
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A new study shows that small websites, in terms of daily user flux based on number of clicks, have a disproportionally high impact when it comes to traffic generation and influence compared to larger websites. These findings, ...
General Physics
Jun 14, 2013
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A mathematical physicist and her colleague, both from the Free University of Bozen-Bolzano, Italy, are about to publish a study in European Physical Journal B on a family of taxation and wealth redistribution models. The ...
Mathematics
Jul 30, 2012
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Liquid crystal displays, touchscreens, and many solar cells rely on thin-film crystalline materials that are both electrically conductive and optically transparent. But the material most widely used in these applications, ...
Condensed Matter
Aug 4, 2023
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The edge of chaos—right before chaos sets in—is a unique place. It is found in many dynamical systems that cross the boundary between a well-behaved dynamics and a chaotic one. Now, physicists have shown that the distribution—or ...
General Physics
Feb 27, 2014
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Whilst a great deal of research has studied the rates of photons escaping from cold atomic gases, these studies have used a scalar description of light leaving some of its properties untested. In a new paper published in ...
Optics & Photonics
Feb 26, 2021
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Fermions are ubiquitous elementary particles. They span from electrons in metals, to protons and neutrons in nuclei and to quarks at the sub-nuclear level. Further, they possess an intrinsic degree of freedom called spin ...
General Physics
Apr 12, 2017
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Energy production systems are good examples of complex systems. Their infrastructure equipment requires ancillary sub-systems structured like a network—including water for cooling, transport to supply fuel, and ICT systems ...
General Physics
Aug 28, 2014
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