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Capturing Black Hole Spin Could Further Understanding of Galaxy Growth
Astronomers have found a new
way of measuring the spin in
supermassive black holes,
which could lead to better
understanding about how they
... > full story
Graphene on Its Way to Conquer Silicon Valley
The remarkable material
graphene promises a wide
range of applications in
future electronics that
could complement or replace
traditional silicon
technology. Researchers have
... > full story
Beyond Silicon: Transistors Without Semiconductors
Scientists have built a
nanoscale transistor that
works at room temperature.
The device, only 20
nanometers wide, is made of
gold quantum dots mounted on
... > full story
Which Qubit My Dear? New Method to Distinguish Between Neighboring Quantum Bits
Researchers have proposed a
new way to distinguish
between quantum bits that
are placed only a few
nanometers apart in a
... > full story
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The Ferromagnetic Kondo Effect: A Circuit Simulates an Effect Predicted by Physicists but Never Actually Observed
July 24, 2013 — A group of physicists has shown how to obtain a particular case of a physical effect -- so far never observed in reality -- whose studies have earned a Nobel Prize. The scientists have also observed ... > full story -
Electronics: Graphene Makes a Magnetic Switch
July 18, 2013 — Tiny nanoribbons of carbon could be used to make a magnetic field sensor for novel electronic ... > full story -
Playing Cricket: Physicists Cast New Light on Spin-Bowling
July 4, 2013 — As the Ashes series gets underway next week, a pair of brothers from Australia have been exploring the physics behind the spin of a cricket ball. While physicists are much more accustomed to ... > full story -
Controlling Magnetic Clouds in Graphene
June 12, 2013 — Wonder material graphene can be made magnetic and its magnetism switched on and off at the press of a button, opening a new avenue towards electronics with very low energy consumption. Scientists ... > full story -
Increased NMR/MRI Sensitivity Through Hyperpolarization of Nuclei in Diamond
June 5, 2013 — Researchers have demonstrated the first magnetically-controlled nearly complete hyperpolarization of the spins of carbon-13 nuclei located near synthetic defects in diamond crystals. This spin ... > full story -
First Observation of Spin Hall Effect in a Quantum Gas Is Step Toward 'Atomtronics'
June 5, 2013 — Researchers have reported the first observation of the spin Hall effect in a Bose-Einstein ... > full story -
Spintronics Approach Enables New Quantum Technologies
June 4, 2013 — Researchers highlight the power of emerging quantum technologies in two recent articles. New technologies exploit quantum mechanics, the physics that dominates the atomic world, to perform disparate ... > full story -
Observation of Skyrmions (Magnetic Vortex Structures) in a Ferromagnet With Centrosymmetry
May 24, 2013 — Researchers using Lorentz electron microscopy have shown that magnetic skyrmions are spontaneously formed as nanomagnetic clusters in a ferromagnetic manganese oxide with ... > full story -
A Quantum Simulator for Magnetic Materials
May 23, 2013 — Physicists have developed a quantum simulator that allows arranging atoms in a way that they mimic the behavior of electrons in magnetic materials. The experiment opens up the possibility of ... > full story -
Quest for Quantum Computing Advanced
May 23, 2013 — Scientistst investigating the properties of ultra-thin films of new materials are helping bring quantum computing one step closer to ... > full story
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