(Phys.org) -- Electrical engineers at The University of Texas at Arlington and at the University of Wisconsin-Madison have devised a new laser for on-chip optical connections that could give computers ...
A new liquid-crystal device reflects different colors of light with increasing applied voltages, transitioning from mostly transparent to almost mirrorlike (ACS Photonics 2014, DOI: 10.1021/ph500259h) ...
Researchers from Institute for Quantum Computing (IQC), University of Waterloo have demonstrated a new planar chiral mirror that exhibits near unity reflectivity contrast for the opposite spin states ...
Scrying is the art of telling the future using a reflective surface which can be a crystal ball, a mirror or the surface of any body of water. Scrying is easier to work with at night time under the ...
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