Authors: George Rajna
The first step of this experiment involves placing the super-tiny crystals on the tip of the glass fiber.  This research work by the UEx, which has been published in Scientific Reports, explored the electromagnetic properties of specific materials that can make certain objects invisible when they are introduced into its interior.  A research team from ITMO University and the Australian National University has discovered that different metasurfaces exhibit the same behavior provided a symmetry breaking is introduced to their unit cells "meta-atoms." Electron microscopy has allowed scientists to see individual atoms, but even at that resolution not everything is clear.  A half-century ago, the theorist Walter Henneberger wondered if it were possible to use a laser field to free an electron from its atom without removing it from the nucleus. 
Comments: 78 Pages.
[v1] 2018-12-03 09:51:40
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