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Squeezing Transistors Really Hard Generates Energy Savings
If silicon is squeezed, this
affects the freedom of
movement of the electrons in
this material. This can
promote or restrict the flow
of electrical current.
... > full story
Three-Dimensional View Helps Laser in Building New Molecules
Scientists have developed a
new feedback method for
optimizing the laser pulse
shapes used in the control
of chemical reactions. ... > full story
Researchers Create Nonlinear Light-Generating Zero-Index Metamaterial
Researchers have used a
unique optical metamaterial
with zero-index refraction
to generate phase
mismatch–free
... > full story
'Spinning Trap' Developed to Measure Electron Roundness
Researchers have developed a
method of spinning electric
and magnetic fields around
trapped molecular ions to
measure whether the ions'
tiny electrons are truly
... > full story
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You Can't Get Entangled Without a Wormhole: Physicist Finds Entanglement Instantly Gives Rise to a Wormhole
December 5, 2013 — Quantum entanglement is one of the more bizarre theories to come out of the study of quantum mechanics -- so strange, in fact, that Albert Einstein famously referred to it as "spooky action at a ... > full story -
DNA Helicity, Elasticity Explained on Nanoscale
December 5, 2013 — A simple mechanical model to effectively implement the well-known double-stranded structure and the elasticity of DNA on a nano-meter scale has been developed, in an effort to more comprehensively ... > full story -
The Promise of Nanotechnology
December 4, 2013 — If the promise of nanotechnology is to be fulfilled, then research programs must leapfrog to new nanomanufacturing processes. That's the conclusion of a review of the current state of nanoscience and ... > full story -
Intense Two-Color Double X-Ray Laser Pulses: Powerful Tool to Study Ultrafast Processes
December 4, 2013 — Scientists have generated ultra-bright, two-color X-ray laser pulses for the first time in the hard X-ray region. These light pulses with different wavelengths, whose time separation can be adjusted ... > full story -
Light Finds the Right Mix: Quickly Switching Orientation of a Laser Beam Enables Control Over Quantum Properties of Light
December 4, 2013 — Classical computers process data as a series of ones and zeros known as bits; in contrast, quantum computers encode information into the physical properties of an information unit known as a quantum ... > full story -
'Spooky Action' Builds a Wormhole Between 'Entangled' Quantum Particles
December 3, 2013 — New research indicates a phenomenon known as "quantum entanglement" might be intrinsically linked with wormholes, hypothetical features of space-time that could link one part of the universe with ... > full story -
When Aluminum Outshines Gold: Aluminum's Valuable Plasmonic Properties Detailed
December 2, 2013 — Aluminum's plasmonic properties may make it far more valuable than gold and silver for certain applications. Researchers provide experimental and theoretical proof of the metal's ... > full story -
Amplifying Our Vision of the Infinitely Small
December 2, 2013 — Scientists have discovered a method to improve detection of the infinitely ... > full story -
Mystery of Neutron Stars Heats Up: Previously Unknown Layers Where Rapid Neutrino Cooling Occurs
December 1, 2013 — Until now, scientists were pretty sure they knew how the surface of a neutron star -- a super dense star that forms when a large star explodes and its core collapses into itself -- can heat itself ... > full story -
Controversy Over Use of Roman Ingots to Investigate Dark Matter, Neutrinos
November 29, 2013 — The properties of lead bricks recovered from ancient shipwrecks are ideal for experiments in particle physics. Scientists have begun to use them, but archaeologists have raised alarm about the ... > full story
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