News tagged with spin hall


Super-efficient Transistor Material Predicted

Super-efficient Transistor Material Predicted

Physics / General Physics

created May 15, 2009 | popularity 4.7 / 5 (36) | comments 10

(PhysOrg.com) -- New work by condensed-matter theorists at the Stanford Institute for Materials and Energy Science at SLAC National Accelerator Laboratory points to a material that could one day be used to ...


Quantum Twist: Electrons Mimic Presence of Magnetic Field

Quantum Twist: Electrons Mimic Presence of Magnetic Field

Physics / General Physics

created Feb 12, 2009 | popularity 4.1 / 5 (12) | comments 1

(PhysOrg.com) -- An international team of scientists led by a Princeton University group recently discovered that on the surface of certain materials collective arrangements of electrons move in ways that ...





Search results for spin hall


Student-Made 'Sustain-a-Bear' Puts Green Spin on Timeless Toy

Student-Made 'Sustain-a-Bear' Puts Green Spin on Timeless Toy

Technology / Other

created Dec 22, 2009 | popularity 1 / 5 (1) | comments 1

Most teddy bears, regretfully, face a lonesome retirement once their owners grow up or move on.


NREL Evaluates UPS Hybrid-Electric Van Performance

Technology / Energy

created Dec 22, 2009 | popularity 3.3 / 5 (3) | comments 0

(PhysOrg.com) -- The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has collected and analyzed fuel economy, maintenance and other vehicle performance data from UPS’s first generation hybrid diesel ...


Marohn describes breakthrough imaging technology

Researchers are on the path to creating nano-MRI images

Physics / General Physics

created Dec 22, 2009 | popularity 4.7 / 5 (6) | comments 1

(PhysOrg.com) -- Cornell researchers are devising methods to detect the magnetic fields of individual electrons and atomic nuclei, which they hope to use to make a nanoscale version of magnetic resonance imaging.


Smashing trash with solar power

Technology / Energy

created Dec 21, 2009 | popularity 3.7 / 5 (3) | comments 1

They seem to turn heads wherever they're installed: new solar-powered trash compactors that are meant to save time and energy.


Climate talks end with eye on next year (AP)

Climate talks end with eye on next year

Space & Earth / Environment

created Dec 19, 2009 | popularity 1.7 / 5 (6) | comments 3

(AP) -- A historic U.N. climate conference ended Saturday with only a nonbinding "Copenhagen Accord" to show for two weeks of debate and frustration. It was a deal short on concrete steps against global warming, ...


Pores finding reveals targets for cancer and degenerative disease

Pores finding reveals targets for cancer and degenerative disease

Medicine & Health / Cancer

created Dec 18, 2009 | popularity 5 / 5 (1) | comments 0

Walter and Eliza Hall Institute scientists have identified a key step in the biological process of programmed cell death, also called apoptosis.


Web wizardry: CS 50 Fair spotlights students’ programming for the Web

Web wizardry: CS 50 Fair spotlights students’ programming for the Web

Other Sciences / Other

created Dec 17, 2009 | popularity not rated yet | comments 0

The observation became a question and finally an application.


Ardi

Science's breakthrough of the year: Uncovering 'Ardi'

Other Sciences / Other

created Dec 17, 2009 | popularity 2.3 / 5 (3) | comments 2

The research that brought to light the fossils of Ardipithecus ramidus, a hominid species that lived 4.4 million years ago in what is now Ethiopia, has topped Science's list of this year's most significant s ...


Microsoft, Google in battle to win over students

Technology / Business

created Dec 17, 2009 | popularity not rated yet | comments 0

As they plunged into a project on ancient Egypt this fall, Jay Martino's Cupertino (Calif.) Middle School students probably didn't realize they were on the front lines of a high stakes battle between Google and Microsoft.


Proposed Spacetime Structure Could Provide Hints for Quantum Gravity Theory

Proposed Spacetime Structure Could Provide Hints for Quantum Gravity Theory

Physics / Quantum Physics

created Dec 16, 2009 | popularity 4.6 / 5 (55) | comments 16 feature

(PhysOrg.com) -- Spacetime, which consists of three dimensions of space and one time dimension, is such a large, abstract concept that scientists have a very difficult time understanding and defining it. Moreover, ...



List of search results for spin hall