Researchers have found a way to make “dark excitons”—normally invisible quantum states of light—shine dramatically brighter by trapping them...
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Maroc - SMARTCITIESTECH.IO - A La Une - 09/Jan 01:23
A breakthrough approach developed at Flinders University and UNSW Sydney brings this vision closer to reality by electrically ‘twisting’ a single nanoscale ferroelectric domain wall. The domain walls are almost invisible, extremely tiny (1-10 nm) boundaries that naturally arise or can even be injected or erased inside special insulating crystals called ferroelectrics. The domain walls [...]
Researchers have found a way to make “dark excitons”—normally invisible quantum states of light—shine dramatically brighter by trapping them...
Researchers have found a way to make “dark excitons”—normally invisible quantum states of light—shine dramatically brighter by trapping them...
Researchers have developed very light and extremely strong material that can withstand extreme heat. The material could be useful for aerospace and...
Researchers have developed very light and extremely strong material that can withstand extreme heat. The material could be useful for aerospace and...
Scientists have pulled off a rare feat of watching platinum crystals grow inside liquid metal in real time, a process that has remained elusive to...
Researchers have discovered that ferroelectric fluids can harness an overlooked transverse electrostatic force (TEF) to rise over 80 mm, without...
Researchers have discovered that ferroelectric fluids can harness an overlooked transverse electrostatic force (TEF) to rise over 80 mm, without...
Closer and closer – yet harder and harder.
Researchers at ETH Zurich have created some of the smallest light-emitting diodes ever made—so tiny that thousands of them could fit inside a single...
Researchers at ETH Zurich have created some of the smallest light-emitting diodes ever made—so tiny that thousands of them could fit inside a single...