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Extraordinarily thick organic light-emitting diodes solve nagging issues

July 29, 2019

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By combining thin organic layers with thick layers of hybrid perovskite, researchers have developed micrometer-thick organic light-emitting diodes that could improve the affordability and viewing angles of high-performance displays and televisions in the near future.

from Top Technology News -- ScienceDaily https://ift.tt/2ynBgte

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Scientists found a way to cool quantum computers using noise

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem on its head by building a tiny quantum refrigerator that actually uses noise to drive cooling instead of fighting it. By carefully steering heat at unimaginably small scales, the device can act as a refrigerator, heat engine, or energy amplifier inside quantum circuits. from Top Technology News -- ScienceDaily https://ift.tt/fJjN3FO

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Extraordinarily thick organic light-emitting diodes solve nagging issues

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