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Search results for quanta

General Âé¶¹ÒùÔºics Apr 28, 2008

Beating the codebreakers with quantum cryptography

Quantum cryptography may be essentially solved, but getting the funky physics to work on disciplined computer networks is a whole new headache.

General Âé¶¹ÒùÔºics Apr 22, 2008

Secure Communication via Space

The exchange of information between distant sources is the basis of all communications, but quantum mechanics may open up this distant exchange as never before.

Hardware Mar 25, 2008

New Intel Server Processors: Fewer Watts, High Performance

Intel Corporation has further increased its energy-efficient performance lead today with the introduction of two low-voltage 45 nanometer processors for servers and workstations that run at 50 watts, or just 12.5 watts per ...

General Âé¶¹ÒùÔºics Nov 16, 2007

Molecular chords

Max Planck researchers have for the first time analyzed the frequency of molecular resonance, in the same way as musicians analyze the notes of a chord. Their results have even been made audible.

Engineering Jun 29, 2007

Drivers Unwanted: MIT 'Robocar' takes a spin

A team of MIT faculty and researchers including 20 students are working toward what could be the car of the future: a vehicle that drives itself, with people as passengers.

Business May 10, 2007

The Top Laptop Makers Are Not HP, Dell, or Toshiba

On Wednesday, an analyst group released the market share held by laptop manufacturers during 2006 – not OEMs like Dell, Hewlett-Packard, or Toshiba, but the companies that actually make the laptops themselves.

Hardware Apr 24, 2007

OLPC Notebooks Delayed Until Fourth Quarter

A representative from the One Laptop per Child (OLPC) initiative confirmed on Friday that notebook shipments will be delayed until the fourth quarter of 2007.

Nanomaterials Nov 15, 2006

For Better Nanowires, Just Add Diamond

Among the positive characteristics of diamond, such as its beauty and unsurpassed hardness, are less well known properties that make it a valuable material in the electronics industry. Now, according to two scientists at ...

General Âé¶¹ÒùÔºics Nov 9, 2006

'Tornadoes' are transferred from light to sodium atoms

For the first time, tornado-like rotational motions have been transferred from light to atoms in a controlled way at the National Institute of Standards and Technology. The new quantum physics technique can be used to manipulate ...

General Âé¶¹ÒùÔºics Nov 6, 2006

A New Approach to Superconducting Memory

Despite the potential of superconductor-based electronics to significantly impact the electronics industry – for example, a superconducting computer chip is a thousand times faster than the one within the laptop I'm using ...

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