Quantum Science News

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Near Broken-Gap TFET Utilizes Quantum Mechanical Tunneling of Electrons to Provide High Current at Low Voltage

Penn State researchers have proved the feasibility of a new type of transistor that could make possible fast and low-power computing devices for energy constrained applications such as smart sensor networks, implantable medical electronics, and ultra-mobile computing. Called a near broken-gap tunnel field effect transistor (TFET), the new device uses the quantum mechanical tunneling of electrons through an ultrathin energy barrier to provide high current at low voltage.

12 Dec 2013

NSF Awards $1.32 Million Grant for Study on Einstein's Theory of Relativity

Could Einstein's theory of relativity be wrong? That's among the burning questions being asked by theoretical physicists today. It's a startling claim and one that has received a lot of attention from other scientists.

12 Dec 2013

Prof. Theodor W. Hänsch Researcher in Quantum Optics and Laser Physics Named Fellow of NAI

The U.S. National Academy of Inventors (NAI) has announced on December 10, 2013, that Professor Theodor W. Hänsch has been elected Fellow of the NAI. The 94 newly elected NAI Fellows will be inducted by Deputy U.S. Commissioner for Patents Andy Faile, from the United States Patent and Trademark Office, during the 3rd Annual Conference of the National Academy of Inventors, on March 7, 2014, in Alexandria (Virginia), at the headquarters of the United States Patent and Trademark Office.

11 Dec 2013

Rice-Columbia University Course on Condensed Matter Physics

Though massive open online courses, or MOOCs, are all the rage in online education, a smaller, quieter experiment has played out Tuesday and Thursday afternoons this semester in an old office on the third floor of the Space Science building.

11 Dec 2013

IBM Research Scientists Demonstrate Complex Quantum Mechanical Phenomenon Using Luminescent Plastic

For the first time, scientists at IBM Research have demonstrated a complex quantum mechanical phenomenon known as Bose-Einstein condensation (BEC), using a luminescent polymer (plastic) similar to the materials in light emitting displays used in many of today's smartphones.

11 Dec 2013

Astronomers Capture Never-Before-Seen Details of Starburst Galaxy

Using the new, high-frequency capabilities of the National Science Foundation’s Robert C. Byrd Green Bank Telescope (GBT), astronomers have captured never-before-seen details of the nearby starburst galaxy M82. These new data highlight streamers of material fleeing the disk of the galaxy as well as concentrations of dense molecular gas surrounding pockets of intense star formation.

10 Dec 2013

Comprehensive Review Explains Significance of the Higgs boson

Texas A&M University physicist Roland E. Allen has written a comprehensive review of the Higgs boson that explains the significance of this elusive particle, its recent experimental discovery and the Nobel Prize-winning proposal for its existence nearly half a century ago.

10 Dec 2013

Physicists Measure Ultrashort Bursts of Highly Energetic Electrons Using Electric Laser Fields

Physicists at LMU Munich and the Max-Planck-Institute of Quantum Optics measure the duration of energetic electron pulses using laser fields.

10 Dec 2013

Compact UV Photodetector with World's Highest Quantum Efficiency Developed at Northwestern University

Advance in ultraviolet detection technology could aid early missile detection, chemical and biological threat detection

10 Dec 2013

Ultralow-Field MRI Systems Utilize Superconducting Quantum Interference Devices for Low Magnetic Field Strength

The National Institute of Standards and Technology (NIST) has developed prototype calibration tools for an experimental medical imaging technique that offers new advantages in diagnosing and monitoring of certain cancers and possibly other medical conditions.

9 Dec 2013

Time Travelers Could Possibly Copy Quantum Data from the Past

Popular television shows such as "Doctor Who" have brought the idea of time travel into the vernacular of popular culture. But problem of time travel is even more complicated than one might think. LSU's Mark Wilde has shown that it would theoretically be possible for time travelers to copy quantum data from the past.

9 Dec 2013

Simple Method to Reduce Coal into Graphene Quantum Dots

The prospect of turning coal into fluorescent particles may sound too good to be true, but the possibility exists, thanks to scientists at Rice University.

9 Dec 2013

Smaller Particle Impacts May be Serving up Miniscule Drops of Hot Quark-Gluon Plasma

Scientists designed and built the Relativistic Heavy Ion Collider (RHIC) at the U.S. Department of Energy’s Brookhaven National Laboratory to create and study a form of matter that last existed a fraction of a second after the Big Bang, some 13.8 billion years ago. The early-universe matter is created when two beams of gold nuclei traveling close to the speed of light slam into one another.

9 Dec 2013

‘Creation and Observation of Novel Quantum Electronic Structures’ Facility Receives $4M Gift from Moore Foundation

A revolutionary instrument that will expedite the discovery of new, artificial forms of matter with unprecedented electronic and magnetic properties will be funded by a $4.13 million gift from the Gordon and Betty Moore Foundation.

9 Dec 2013

Intuition-Defying Quantum Interactions Help Organisms Gather Light to Fuel Growth

Sophisticated recent experiments with ultrashort laser pulses support the idea that intuition-defying quantum interactions between molecules help plants, algae, and some bacteria efficiently gather light to fuel their growth. But key details of nature's vital light-harvesting mechanisms remain obscure, and the exact role that quantum physics may play in understanding them is more subtle than was once thought, according to an Overview Article in the January issue of BioScience.

9 Dec 2013

Quantum Science News

Near Broken-Gap TFET Utilizes Quantum Mechanical Tunneling of Electrons to Provide High Current at Low Voltage

NSF Awards $1.32 Million Grant for Study on Einstein's Theory of Relativity

Prof. Theodor W. Hänsch Researcher in Quantum Optics and Laser Physics Named Fellow of NAI

Rice-Columbia University Course on Condensed Matter Physics

IBM Research Scientists Demonstrate Complex Quantum Mechanical Phenomenon Using Luminescent Plastic

Astronomers Capture Never-Before-Seen Details of Starburst Galaxy

Comprehensive Review Explains Significance of the Higgs boson

Physicists Measure Ultrashort Bursts of Highly Energetic Electrons Using Electric Laser Fields

Compact UV Photodetector with World's Highest Quantum Efficiency Developed at Northwestern University

Ultralow-Field MRI Systems Utilize Superconducting Quantum Interference Devices for Low Magnetic Field Strength

Time Travelers Could Possibly Copy Quantum Data from the Past

Simple Method to Reduce Coal into Graphene Quantum Dots

Smaller Particle Impacts May be Serving up Miniscule Drops of Hot Quark-Gluon Plasma

‘Creation and Observation of Novel Quantum Electronic Structures’ Facility Receives $4M Gift from Moore Foundation

Intuition-Defying Quantum Interactions Help Organisms Gather Light to Fuel Growth

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Quantum Science News

News Categories

Building the World's First Enterprise-Grade Quantum-Proof Communication Platform

Solving Real-World Problems With Neutral Atoms: The Road to Fault-Tolerance

The Limits of Current Quantum Simulations

1"From Consciousness to Cosmos": Revolutionary Physics Framework Unveiled on 120th Anniversary of Einstein's Breakthrough

2Astronomers Find the 'Missing Matter' of the Universe

3Webb Data Uncovers Small Galaxies Key to Early Universe Evolution

4The Case of the Missing Baryons - Enter Fast Radio Bursts

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