Quantum Physics News

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ESS Granted Patent for Neutron Detector Components with Boron Carbide Layers

The European Spallation Source (ESS) in Lund has been granted its first patent in collaboration with researchers at Linköping University. The innovation solves a significant technological challenge faced by many research facilities world-wide, and secures high-class experimental opportunities at the future ESS. It can also be developed for commercial production.

21 Feb 2013

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

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

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

Quantum Physics News

ESS Granted Patent for Neutron Detector Components with Boron Carbide Layers

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

Historic Cyclotron Returns to Berkeley Lab after 75 Years

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

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

LabOne Q: An Intuitive Software Framework for Scalable Quantum Computing

ORCA-Quest qCMOS Camera by Hamamatsu

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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 Physics News

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

1First High-Res Map of Massive Explosion in NGC 4383

2Quantum Observer Paradox: Extending Measurement Disturbance

3Quantum Linear Solvers for Redundant Baseline Calibration

4Breakthrough for Next-Generation Quantum Computing

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