(Phys.org) —From brain to heart to stomach, the bodies of humans and animals generate weak magnetic fields that a supersensitive detector could use to pinpoint illnesses, trace drugs – and maybe even ...
May 10, 2013
4.7 / 5 (12)
1
|
From powerful computers to super-sensitive medical and environmental detectors that are faster, smaller and use less energy—yes, we want them, but how do we get them?
May 08, 2013
5 / 5 (9)
3
|
Virtually every material undergoes atomic-level ordering when cooled to temperatures approaching absolute zero. Liquid water, for example, is frozen into atomically ordered crystalline ice. However, condensed ...
May 02, 2013
4.6 / 5 (7)
1
|
An Australian team led by researchers at the University of New South Wales has achieved a breakthrough in quantum science that brings the prospect of a network of ultra-powerful quantum computers - connected ...
May 01, 2013
4.6 / 5 (13)
0
|
A quantum computer is controlled by the laws of quantum physics; it promises to perform complicated calculations, or search large amounts of data, at a speed that exceeds by far those that today's fastest supercomputers are ...
Apr 30, 2013
4 / 5 (5)
1
|
(Phys.org) —Imagine how much you could save on your electricity bill if you could use the excess heat your computer generates to actually power the machine. Researchers at the UCLA Henry Samueli School ...
Apr 23, 2013
5 / 5 (8)
2
|
A team of Australian engineers at the University of New South Wales (UNSW) has demonstrated a quantum bit based on the nucleus of a single atom in silicon, promising dramatic improvements for data processing ...
Apr 17, 2013
4.4 / 5 (15)
2
|
(Phys.org) —Sounding like something out of a comic book, superatoms are not only an enticing idea, but experiments have confirmed they exist. Scientists at Virginia Commonwealth University have collaborated ...
Apr 02, 2013
4.8 / 5 (12)
2
|
(Phys.org) —A team of physicists in Israel has used the scattering of a photon when it strikes an atom to better understand the process of decoherence. In a paper the team has published in the journal Science, the group ...
Mar 08, 2013
4.4 / 5 (10)
7
|
Researchers at The University of Texas at Austin have designed a simulation that for the first time emulates key properties of electronic topological insulators.
Dec 21, 2012
4.3 / 5 (6)
0
|
(Phys.org)—Researchers in the Semiconductor and Dimensional Metrology Division's Nanoelectronic Device Metrology (NEDM) Project have demonstrated the first documented case of electron spin transport in ...
Dec 17, 2012
5 / 5 (2)
0
|
(Phys.org)—In a key step toward building a machine that promises to revolutionize computing, Princeton researchers have developed a method that could quickly and reliably transmit information through a computer using the ...
Nov 28, 2012
4.5 / 5 (8)
0
|
(Phys.org)—Two teams working independently have succeeded in entangling a single electron spin with a single photon in a solid-state platform. Both teams describe their process and results in papers they've ...
Nov 15, 2012
5 / 5 (8)
0
|
(Phys.org)—Researchers at Princeton University have demonstrated that coupling spin qubits may be feasible over long distances by measuring the microwave field inside of a superconducting circuit to determine ...
Oct 18, 2012
5 / 5 (1)
1
|
European scientists conducted groundbreaking single-electron experiments with exciting results for the field of nanoelectronics and quantum computing.
Oct 17, 2012
4.7 / 5 (3)
0
