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Latest Spintronics Stories

New Energy-efficient Computer Memory Developed Using Magnetic Materials
2012-12-17 10:57:08

By using electric voltage instead of a flowing electric current, researchers from UCLA's Henry Samueli School of Engineering and Applied Science have made major improvements to an ultra-fast, high-capacity class of computer memory known as magnetoresistive random access memory, or MRAM.

Chemical Processes Controlled With Ultra-short Laser Pulses
2012-12-12 16:29:32

How can molecules be split in a controlled manner? A new experiment at the TU Vienna shows how research into ultra-short laser pulses can be combined with chemistry.

2012-12-03 20:58:50

When the dry lubricant, molybdenum disulfide, is stripped down to a single layer of atoms, a tightly bound quasi-particle comprised of two electrons and a hole forms with unique spin and valley properties, researchers from Case Western Reserve University and colleagues discovered.

2012-12-03 13:55:52

New research has demonstrated a way to make bismuth electrons and nuclei work together as qubits in a quantum computer.

Researchers Build Graphene Switches
2012-11-27 17:22:02

Researchers successfully managed to increase the graphene conduction electrons' spin-orbit coupling by a factor of 10,000 – enough to allow them to construct a switch that can be controlled via small electric fields.

Measuring State Of The Art Beams In Table Top Accelerator
2012-10-25 09:00:23

Studies by Berkeley Lab scientists of electron beam quality in laser plasma accelerators include novel tests for slice-energy spread

2012-10-24 12:03:55

University of California, Davis, researchers for the first time have looked inside gallium manganese arsenide, a type of material known as a "dilute magnetic semiconductor" that could open up an entirely new class of faster, smaller devices based on an emerging field known as “spintronics.”

The Road To Spintronics Advances
2012-10-15 13:23:39

Spintronic technology, in which data is processed on the basis of electron “spin” rather than charge, promises to revolutionize the computing industry with smaller, faster and more energy efficient data storage and processing.

2012-10-09 21:55:27

If quantum computers are ever going to perform all those expected feats of code-breaking and number crunching, then their component qubits---tiny ephemeral quantum cells held in a superposition of internal states---will have to be protected from intervention by the outside world.

Landau Level Wave Functions Revealed
2012-10-02 04:23:40

For the first time since Nobel Prize winner Lev Landau conceived the theoretical existence of quantum levels that determine electron behavior in strong magnetic fields, scientists have directly imaged the phenomenon.


Word of the Day
ecotone
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.