News tagged with simulation

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Ultra-cold atom transport made simple

Techniques for controlling ultra-cold atoms travelling in ring traps currently represent an important research area in physics. A new study gives a proof of principle, confirmed by numerical simulations, ...

Jul 07, 2014
5 / 5 (4) 0

Supercomputer boosted with graphic processors

With "Piz Daint" the Swiss National Supercomputing Centre (CSCS) is putting a new supercomputer system in operation that will provide the necessary compute performance and consume less power. This is made ...

Sep 11, 2013
3 / 5 (6) 1

MRI for a quantum simulation

Magnetic resonance imaging (MRI), which is the medical application of nuclear magnetic resonance spectroscopy, is a powerful diagnostic tool. MRI works by resonantly exciting hydrogen atoms and measuring ...

Jul 31, 2014
3.6 / 5 (5) 0

Atom-based analogues to electronic devices

Scientists have pushed back the boundaries of atom-based transport, creating a current by characterizing the many-body effects in the transport of the atoms along a periodic lattice. This work by Anton Ivanov ...

Sep 03, 2013
4 / 5 (4) 0 | with audio podcast

Learning molecular models from data

Dr. Heinz Koeppl is part of a new team of scientists at IBM's Zurich research lab focused on systems biology and he is not afraid to claim that one day, soon, advanced biological processes, like cell mitosis, will be represented ...

Jan 14, 2014
5 / 5 (3) 0