News tagged with edge states

Topological light: Living on the edge

( —Topology—the understanding of how things are connected—remains abstract, even with the popular example of doughnuts and coffee cups. This concept, esoteric as it appears, is also neat because it is the basis ...

dateOct 21, 2013 in Optics & Photonics
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Magnetic fields are crucial to exomoon habitability

Astronomers believe that hidden deep within the wealth of data collected by NASA's Kepler mission are minuscule signatures confirming the presence of exomoons. With such a promising discovery on the horizon, researchers are ...

dateSep 27, 2013 in Astronomy
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