Quantum Computing News

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Semiconductor Chip Produces Entangled Photons for Quantum Computing

In the age of high-speed computing, the photon is king. However, producing the finely tuned particles of light is a complex and time-consuming process, until now. Thanks to the work by a team of engineers led by Profe...

1 May 2012

Superiority of a Dynamic Quantum Simulator Demonstrated

An international collaboration demonstrates the superiority of a dynamical quantum simulator over state-of-the-art numerical calculations.

22 Mar 2012

Model Provides Basis for the Application of Photonic Components for Quantum Computing

Researchers at the Universitat Politècnica de València (UPV) and the Universitat Miguel Hernández d'Elx (UMH) have developed a model that provides the basis for the application of commercial photonic c...

18 Oct 2011

Flawed Diamonds Still Valuable for Quantum Information Processing

A University at Buffalo-led research team has established the presence of a dynamic Jahn-Teller effect in defective diamonds, a finding that will help advance the development of diamond-based systems in applications such as quantum information processing.

12 Oct 2011

Rice University Physicists Create Tiny "Electron Superhighway"

Rice University physicists have created a tiny "electron superhighway" that could one day be useful for building a quantum computer, a new type of computer that will use quantum particles in place of the digital transistors found in today's microchips.

6 Oct 2011

Unusual Properties of Quantum Mechanical Particles Could Lead to Quantum Computers

An international team of researchers studying quantum mechanical particles has discovered some unusual properties that could aid the construction of quantum computers.

18 Aug 2011

Novel Microwave Technique for Quantum Entanglement

Quantum scientists have a new best friend. At a demonstration arranged by the National Institute of Standards and Technology (NIST) a novel microwave technique for performing quantum entanglement was showcased. This new ...

16 Aug 2011

Researchers Step Closer to Graphene-Based Electronics

Writing in the journal Nature Physics, the academics, who discovered the world's thinnest material at The University of Manchester in 2004, have revealed more about its electronic properties. Research institutes a...

25 Jul 2011

Future Functioning Quantum Computers

The quantum bit (blue) is entangled with the auxiliary qubits (red). If an error occurs, the state of the defective quantum bit is corrected. (Graphics: Harald Ritsch)

31 May 2011

World Record Set with Largest Quantum Register Ever Produced

Quantum physicists from the University of Innsbruck have set another world record: They have achieved controlled entanglement of 14 quantum bits (qubits) and, thus, realized the largest quantum register that has ever been produced.

3 Apr 2011

Quantum Computing News

Semiconductor Chip Produces Entangled Photons for Quantum Computing

Superiority of a Dynamic Quantum Simulator Demonstrated

Model Provides Basis for the Application of Photonic Components for Quantum Computing

Flawed Diamonds Still Valuable for Quantum Information Processing

Rice University Physicists Create Tiny "Electron Superhighway"

Unusual Properties of Quantum Mechanical Particles Could Lead to Quantum Computers

Novel Microwave Technique for Quantum Entanglement

Researchers Step Closer to Graphene-Based Electronics

Future Functioning Quantum Computers

World Record Set with Largest Quantum Register Ever Produced

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 Computing 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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