Lucy Sherriff

Lucy Sherriff is a journalist, science geek and general liker of all things techie and clever. In a previous life she put her physics degree to moderately good use by writing about science for that other tech website, The Register. After a bit of a break, it seemed like a good time to start blogging about weird quantum stuff for ZDNet. And so here we are.

Latest Posts

Bendy, stretchy, graphene transistors? Yes please.

The world gets cooler by the day. Yet another of graphene’s unusual properties – this time its stretchiness – has brought it to the fore, as a team of researchers in South Korea have used the material to build stretchable transistors.

October 28, 2011 by Lucy Sherriff

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Korean-German team finds new graphene-like material

The promise of wonder material graphene to transform electronics, computing and the world at large has prompted scientists to hunt for other two dimensional materials. Silicene is one example, graphene oxide is another but they are not alone.

October 17, 2011 by Lucy Sherriff

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Researchers shed light on photoelectricity in graphene

Graphene has revealed yet more interesting characteristics, as researchers in the US investigate the way the two-dimensional form of carbon reacts to light. Regular readers will not be surprised to learn that it differs a little from a typical semi-conductor.

October 7, 2011 by Lucy Sherriff

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Teleporting electrons for game of quantum ping pong

Teleporting electrons between two points on a wire is just the kind of high end juggling act that deserves some applause. And since it is also the latest nifty trick being hailed as the "first major step on the road to building a quantum computer", it is the kind of trick worth mentioning here.

September 22, 2011 by Lucy Sherriff

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Room temp spintronics breakthrough in Japan?

ZDNet’s own Rupert Goodwins once told me that he liked to say "room temperature" in the hearing of spintronics researchers, just to see their faces fall.But increasingly, spintronics researchers are talking about real room temperature experiments, and we have another example for you.

September 21, 2011 by Lucy Sherriff

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Ferroelectric capacitors promise ultra-cool computers

Good news from the research labs of the University of California, Berkeley: the scientists buried deep within the University’s electrical engineering department might have found a way to cool all our computers down, and get us back on the Moore’s Law highway.(And speaking as someone whose laptop keyboard is currently almost too hot to type on, this news seems very good indeed).

September 14, 2011 by Lucy Sherriff

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Graphene auditions for lead in Terahertz productions

Two teams of US researchers have got their eye on graphene to advance the state of the art in medical imaging, communications and security screening, thanks to its strong response to the terahertz region of the electromagnetic spectrum.Writing in Nature Nanotechnology, scientists from Lawrence Berkeley National Laboratory and the University of California at Berkeley, explain how nanoribbons of graphene could form the "beginnings of a toolset" for working with terahertz radiation.

September 13, 2011 by Lucy Sherriff

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Graphene contemplates career as perfect photodetector

One of graphene’s more intriguing qualities is that it is capable of absorbing light of any colour. This makes it less useful than silicon for making logic switches, because it is hard to switch off, but means it might just make a name for itself in solar panels.

September 6, 2011 by Lucy Sherriff

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Researchers début combined quantum processor and RAM

Californian researchers have combined quantum memory with a quantum processor for the first time, making a quantum chip based on von Neumann architecture. The chip needs to be cooled to within a whisker of absolute zero to work, but the work has brought programmable quantum RAM - a "key component" of a future quantum computer – into the real world.

September 4, 2011 by Lucy Sherriff

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