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ELECTRONICS March 9, 2018 New technique of “sewing” crystals together to herald new electronics
By: Loknath DasWASHINGTON, March 8 (Xinhua) — American scientists have found a new technique to “sew” two patches of crystals seamlessly together at the atomic level to create atomically-thin fabrics. The study, published on Thursday in the journal Science, has opened up new possibilities for flexible LEDs or atom-thick two dimensional circuits that work both horizontally and […]
COMPUTERS April 21, 2017 New quantum liquid crystals may play role in future of computers
By: Loknath DasThese images show light patterns generated by a rhenium-based crystal using a laser method called optical second-harmonic rotational anisotropy. At left, the pattern comes from the atomic lattice of the crystal. At right, the crystal has become a 3-D quantum liquid crystal, showing a drastic departure from the pattern due to the atomic lattice alone. […]
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