Quantum Science News

RSS

MSU to Celebrate Centennial of Einstein's Theory of General Relativity

Montana State University will host one of the world's first events to celebrate the centennial of Einstein's theory of General Relativity, its final prediction and the impending detection of gravitational waves.

21 Feb 2013

Network of Small Quantum Computers Can Implement Quantum Algorithms

A quantum computer doesn't need to be a single large device but could be built from a network of small parts, new research from the University of Bristol has demonstrated. As a result, building such a computer would ...

21 Feb 2013

Historic Cyclotron Returns to Berkeley Lab after 75 Years

Seventy-five years after one of the world’s first working cyclotrons was handed to the London Science Museum, it has returned to its birthplace in the Berkeley hills, where the man who invented it, Ernest O. Lawrence, helped launch the field of modern particle physics as well as the national laboratory that would bear his name, Lawrence Berkeley National Laboratory.

20 Feb 2013

Researchers Insert Sophisticated Light Resonators inside Living Cells

If engineers at Stanford have their way, biological research may soon be transformed by a new class of light-emitting probes small enough to be injected into individual cells without harm to the host.

20 Feb 2013

Higgs Boson Symposium at AAAS Annual Meeting

Get the latest on the science news that topped multiple “Top-10” lists for 2012—the discovery of a new elementary particle that fits all descriptions of the long-sought Higgs boson. Physicists from ATLAS and CMS, the two experiments at the Large Hadron Collider (LHC) that saw telltale signs of the new particle in 2011—and have been gathering more data since—will describe details of the search, the latest findings, and future directions for research on the Higgs at the annual meeting of the American Association for the Advancement of Science (AAAS) in Boston, MA.

19 Feb 2013

Nebraska-Lincoln Physicist Discusses Attosecond Science in Chemical, Molecular Imaging, Spintronics and Energy Science

One-billionth of a billionth of a second. That's the scale – an attosecond – at which scientists seek to image and control electronic motion in matter. Its natural time scale.

18 Feb 2013

Attosecond Science May Help Control Quantum Nature of the Electron

In the blink of an eye, more attoseconds have expired than the age of Earth measured in – minutes. A lot more. To be precise, an attosecond is one billionth of a billionth of a second. The attosecond timescale is where you must go to study the electron action that is the starting point of all of chemistry. Not surprisingly, chemists are most eager to explore it with X-rays, the region of the electromagnetic spectrum that can probe the core electrons of atoms, the electrons that uniquely identify atomic species.

18 Feb 2013

IQC Quantum Researcher to Participate in AAAS Annual Meeting

Quantum information processing promises not only breakthroughs for computing, communications and cryptography, but it can also help us devise tools for navigating and controlling the nano-scale world. Sensors that operate according to quantum mechanics may achieve sensitivity, selectivity, precision and robustness far beyond their classical counterparts.

18 Feb 2013

Study on Dopant Cobalt Atoms May Lead to New Types of Superconductors

Over the last quarter century, scientists have discovered a handful of materials that can be converted from magnetic insulators or metals into “superconductors” able to carry electrical current with no energy loss—an enormously promising idea for new types of zero-resistance electronics and energy-storage and transmission systems.

18 Feb 2013

Multi-Particle Quantum Walk for Universal Computation

The IQC team of Andrew Childs (Associate Professor of Combinatorics and Optimization), David Gosset (Post-Doctoral Fellow) and Zak Webb (PhD student) have proposed a new universal computational model. This model has the potential to become an architecture for a scalable quantum computer without the need to actively manipulate qubits during the computation. The team’s findings will be published in the February 15, 2013 issue of Science.

16 Feb 2013

Researchers Reverse Quantum Measurement Using Quantum Error Correction Protocol

A team of physicists at the University of Innsbruck, Austria, performed an experiment that seems to contradict the foundations of quantum theory – at first glance. The team led by Rainer Blatt reversed a quantum measurement in a prototype quantum information processor. The experiment is enabled by a technique that has been developed for quantum error correction in a future quantum computer.

16 Feb 2013

Researchers Explore Significance of Quantum Sensors at AAAS Annual Meeting

Quantum sensors introduce unprecedented exploration and control of the nano-scale world. Operating according to uniquely quantum mechanics laws, quantum sensors have the potential to achieve the highest possible sensitivity, efficiency and selectivity allowed by nature.

16 Feb 2013

NASA's Fermi Reveals First Clear-Cut Evidence for Birth of Cosmic Rays

A new study using observations from NASA's Fermi Gamma-ray Space Telescope reveals the first clear-cut evidence the expanding debris of exploded stars produces some of the fastest-moving matter in the universe. This discovery is a major step toward understanding the origin of cosmic rays, one of Fermi's primary mission goals.

15 Feb 2013

Successful Conclusion of Large Hadron Collider’s First Three-Year Running Period

Geneva 14 February 2013. At 7.24am, the shift crew in the CERN1 Control Centre extracted the beams from the Large Hadron Collider, bringing the machine’s first three-year running period to a successful conclusion. ...

15 Feb 2013

QuintessenceLabs Acknowledged as One of Top Three Companies at IBM SmartCamp Global Finals

QuintessenceLabs, the leader in quantum security technology, receives an honorable mention for impressive technology at the event held in New York City, Feb 5-7.

15 Feb 2013

Quantum Science News

MSU to Celebrate Centennial of Einstein's Theory of General Relativity

Network of Small Quantum Computers Can Implement Quantum Algorithms

Historic Cyclotron Returns to Berkeley Lab after 75 Years

Researchers Insert Sophisticated Light Resonators inside Living Cells

Higgs Boson Symposium at AAAS Annual Meeting

Nebraska-Lincoln Physicist Discusses Attosecond Science in Chemical, Molecular Imaging, Spintronics and Energy Science

Attosecond Science May Help Control Quantum Nature of the Electron

IQC Quantum Researcher to Participate in AAAS Annual Meeting

Study on Dopant Cobalt Atoms May Lead to New Types of Superconductors

Multi-Particle Quantum Walk for Universal Computation

Researchers Reverse Quantum Measurement Using Quantum Error Correction Protocol

Researchers Explore Significance of Quantum Sensors at AAAS Annual Meeting

NASA's Fermi Reveals First Clear-Cut Evidence for Birth of Cosmic Rays

Successful Conclusion of Large Hadron Collider’s First Three-Year Running Period

QuintessenceLabs Acknowledged as One of Top Three Companies at IBM SmartCamp Global Finals

News Categories

Quantum Development in Ireland: A Conversation with John Durcan, Chief Technologist, IDA Ireland

Advancing Quantum Scalability with New Qubit Method

Modified Newtonian Dynamics and the Search for a Ninth Planet

SideKick QCL Controller: Low-Noise Laser Control Solution

LabOne Q: An Intuitive Software Framework for Scalable Quantum Computing

Sponsored Content

Repeat-Until-Success Algorithm for Quantum Gate Decomposition

Researchers Exploit the Color Centers in Diamond to Enhance Dynamic Nuclear Polarization Processes for NMR Applications

Application of Electro-Optic Phase Modulator in Pound-Drever Hall Technique for Laser Frequency Stabilization

Quantum Science News

News Categories

Quantum Development in Ireland: A Conversation with John Durcan, Chief Technologist, IDA Ireland

Advancing Quantum Scalability with New Qubit Method

Modified Newtonian Dynamics and the Search for a Ninth Planet

1Quantum Circuit Generator Accelerates Quantum Computing

2Researchers Develop Advanced Quantum Algorithm for Practical Cryptography

3Quantum Tunneling Enables Single Atom X-Ray Characterization

4Simplifying Quantum Sensing with Spin Squeezing

Sponsored Content