Quantum Computer News

Posted October 4, 2012:

• Unforgeable Quantum Credit Cards in Sight

Posted October 2, 2012:

• Switching Cause and Effect in Quantum World? A Causes B Causes A

Posted October 1, 2012:

• Quantum Physics: First Images of Landau Levels Revealed

Posted September 28, 2012:

• Electrons Confined Inside Nano-Pyramids

Posted September 25, 2012:

• Novel Materials Become Multifunctional at Ultimate Quantum Limit

Posted September 21, 2012:

• Squeeze Light 'Till It Hurts' on a Quantum Scale: Researchers Push the Boundaries on Ultra-Precise Measurement

Posted September 19, 2012:

• Experiment Corrects Prediction in Quantum Theory
• Single-Atom Writer a Landmark for Quantum Computing

Posted September 18, 2012:

• Research Gives Insight Into Graphene-Metal Junctions

Posted September 11, 2012:

• High-Temperature Superconductivity Induced in a Semiconductor With Scotch Tape

Posted September 7, 2012:

• Scientists Cast Doubt on Heisenberg's Uncertainty Principle

Posted September 6, 2012:

• Quantum World Only Partially Melts: Ultracold Atoms Reveal Surprising New Quantum Effects

Posted September 5, 2012:

• Quantum Teleportation Goes the Distance: Record-Breaking Distance of 143 Kilometers Through Free Space

Posted August 26, 2012:

• New Wave of Technologies Possible After Ground-Breaking Analysis Tool for Nanometer Devices Developed

Posted August 24, 2012:

• Simplified Approach for High-Power, Single-Mode Lasers

Posted August 23, 2012:

• Shaking the Electron Has Strengthened Quantum Mechanics

Posted August 20, 2012:

• Imprisoned Molecules 'Quantum Rattle' in Their Cages

Posted August 19, 2012:

• Researchers Make Quantum Processor Capable of Factoring a Composite Number Into Prime Factors
• A New Route to Dissipationless Electronics

Posted August 16, 2012:

• Electronic Read-out of Quantum Bits

Posted August 15, 2012:

• First Direct Observations of Quantum Effects in an Optomechanical System
• Behaviors of the Tiniest Water Droplets Revealed
• Structure of Superheavy Elements in 'Island of Stability': Nucleus 256Rf Can Now Be Studied in Depth

Posted August 13, 2012:

• Speedy Ions Could Add Zip to Quantum Computers

Posted August 10, 2012:

• Quantum Cryptography Theory Has a Demonstrated Security Defect

Posted August 7, 2012:

• Higgs Transition of North and South Poles of Electrons in a Magnet

Posted August 6, 2012:

• Quantum Physics: New Insights Into the Remote Control of Quantum Systems
• Information Advantage Gained from Surprising Quantum Source

Posted August 3, 2012:

• Major Step Taken Towards 'Unbreakable' Message Exchange

Posted August 1, 2012:

• Electromagnetic 'Swamps' Don't Always Bog Electrons Down
• Theoretical Physicists Probe the Majorana Mystery

Posted July 30, 2012:

• Interactive Proofs: Ten-Year-Old Problem in Theoretical Computer Science Falls
• The Atomic Nucleus: Fissile Liquid or Molecule of Life?

Posted July 29, 2012:

• Record Efficiency for Next-Generation Solar Cells

Posted July 27, 2012:

• Bio-Inspired Nanoantennas for Light Emission

Posted July 25, 2012:

• Higgs Excitations Near Absolute Zero

Posted July 24, 2012:

• Paving the Way to a Scalable Device for Quantum Information Processing

Posted July 19, 2012:

• Disorderly Conduct: Probing the Role of Disorder in Quantum Coherence

Posted July 13, 2012:

• Getting Amped: Instrument for Exploring the Cosmos and the Quantum World Created

Posted July 12, 2012:

• Disentangling Information from Photons

Posted July 11, 2012:

• Nanodevice Builds Electricity from Tiny Pieces

Posted July 9, 2012:

• A Roll of the Dice: Quantum Mechanics Researchers Show That Nature Is Unpredictable

Posted July 3, 2012:

• Quantum Computing, No Cooling Required: Room-Temperature Quantum Bits Store Data for Nearly Two Seconds
• First Photo of Shadow of Single Atom
• Strength in Numbers: Physicists Identify New Quantum State Allowing Three -- But Not Two -- Atoms to Stick Together

Posted June 28, 2012:

• First Heralded Single Photon Source Made from Silicon

Posted June 26, 2012:

• Rewriting Quantum Chips With a Beam of Light: Laser Technique Brings Ultrafast Computing Closer to Reality

Posted June 21, 2012:

• Researchers Tune the Strain in Graphene Drumheads to Create Quantum Dots
• Watching the Quantum Race of Electrons

Posted June 18, 2012:

• Black Holes as Particle Detectors

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