Sunday, 23 September 2018
Graphene bilayer provides efficient transport and control of spins
Physicists have built an optimized bilayer graphene device which displays both long spin lifetimes and electrically controllable spin-lifetime anisotropy. It has the potential for practical applications such as spin-based logic devices.
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Researchers develop recyclable, healable electronics
Electronics often get thrown away after use because recycling them requires extensive work for little payoff. Researchers have now found a w...
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Do you need a MOSFET gate resistor? What value should it be? And should it go before or after the pulldown resistor? If you’re a bit impati...
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I was first introduced to logic gates when I was around 14 years old. I had heard that computers consisted of ones and zeroes. But I didn’t...
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CMOS (Complementary Metal Oxide Semiconductor) The main advantage of CMOS over NMOS and BIPOLAR technology is the much smaller power dis...
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