Quantum Computing News

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First Entanglement-Based Quantum Network may Lead to Future Quantum Internet

QuTech researchers from the Netherlands have achieved the world’s first multi-node quantum network by linking three quantum processors.

16 Apr 2021

Capturing Real-Time Movement of Atoms may Lead to Better Quantum Technology Devices

Using a method similar to magnetic resonance imaging (MRI), scientists have tracked the real-time movement of individual atoms as they combine together to create 2D materials, which have a thickness of just one atom.

13 Apr 2021

UMass Lowell Professor Receives $1 Million Funding for Quantum Information Processing Research

UMass Lowell researcher Archana Kamal has won two early career development awards totaling more than $1 million from the U.S. Air Force and the National Science Foundation (NSF) for her research in the emerging field of quantum information processing (QIP) with open quantum systems.

7 Apr 2021

Long-Lived, Dipolar Molecules Provide a Key Resource for Molecule-Based Quantum Applications

In 2018, Kang-Kuen Ni and her lab earned the cover of Science with an impressive feat: They took two individual atoms, a sodium and a cesium, and forged them into a single dipolar molecule, sodium cesium.

6 Apr 2021

Electron Holes Could be the Solution for Scaling Up of Qubits to Quantum Computer

A new study indicates holes the solution to operational speed/coherence trade-off, potential scaling up of qubits to a mini-quantum computer.

5 Apr 2021

New Spin-to-charge Conversion Method Achieves 95% Qubit Readout Fidelity

A team of scientists has devised a novel spin-to-charge conversion technique to realize high-fidelity readout of qubits, thus achieving a step ahead toward fault-tolerant quantum computing.

2 Apr 2021

Industrial-Grade Silicon Chips may Lead to Quantum Computing

The qubit is the building block of quantum computing, analogous to the bit in classical computers. To perform error-free calculations, quantum computers of the future are likely to need at least millions of qubits. The latest study, published in the journal PRX Quantum, suggests that these computers could be made with industrial-grade silicon chips using existing manufacturing processes, instead of adopting new manufacturing processes or even newly discovered particles.

1 Apr 2021

Quantum Computing Breakthrough Shows Blueprint for Scalable Future

Quantum Motion, a UK-based quantum computing startup led by academics from UCL and Oxford University, has made a breakthrough that radically advances the viability and production of quantum computers. Quantum Motion has been able to demonstrate state of the art quantum capabilities using industrial-grade silicon chips, helping to set a blueprint for how quantum chips can be manufactured at scale using existing manufacturing processes. The discovery has been peer reviewed in the scientific journal PRX Quantum.

From Quantum Motion 1 Apr 2021

Zurich Instruments Introduces a New Generation of Signal Generators for Quantum Computing

The SHFSG Signal Generator is an instrument designed to control superconducting and spin qubits and reach higher fidelities with less overhead time. As the first solution of its kind on the market, the SHFSG operates directly at qubit frequencies without mixer calibration.

From Zurich Instruments AG 31 Mar 2021

Crucial Challenges and Potential of Silicon-Based Qubits for Quantum Computing

The race for the quantum computer will most likely be decided at the quantum bit (qubit) - the smallest information unit of the quantum computer. The coupling of several qubits into a computing system is currently one of the greatest challenges in the development of quantum computers.

30 Mar 2021

Quantum Computing News

First Entanglement-Based Quantum Network may Lead to Future Quantum Internet

Capturing Real-Time Movement of Atoms may Lead to Better Quantum Technology Devices

UMass Lowell Professor Receives $1 Million Funding for Quantum Information Processing Research

Long-Lived, Dipolar Molecules Provide a Key Resource for Molecule-Based Quantum Applications

Electron Holes Could be the Solution for Scaling Up of Qubits to Quantum Computer

New Spin-to-charge Conversion Method Achieves 95% Qubit Readout Fidelity

Industrial-Grade Silicon Chips may Lead to Quantum Computing

Quantum Computing Breakthrough Shows Blueprint for Scalable Future

Zurich Instruments Introduces a New Generation of Signal Generators for Quantum Computing

Crucial Challenges and Potential of Silicon-Based Qubits for Quantum Computing

The SHFSG: The First Signal Generator for Complete Qubit Control

Using Indium Deposition for Superconducting Interconnects

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Zurich Instruments Introduces a New Generation of Signal Generators for Quantum Computing

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Quantum Computing News

1 Study Finds X-Ray Surges Accompanying Radio Bursts from Crab Nebula Pulsar

2 Capturing Real-Time Movement of Atoms may Lead to Better Quantum Technology Devices

3 Newly Identified Multiple Stars can be Potential Candidates for Life-Supporting Worlds

4 New Model Questions Existence of Dark Energy in the Universe

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