Quantum Science News

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Quantum Emitter that Produces a Single Pure Photon Developed

Photons -- fundamental particles of light -- are carrying these words to your eyes via the light from your computer screen or phone.

3 Sep 2021

Experts Aim to Create Trustworthy Quantum Computers

Quantum computers become ever more powerful, but how can we be sure that the answers they return are accurate? A team of physicists from Vienna, Innsbruck, Oxford, and Singapore solves this problem by letting quantum computers check each other.

3 Sep 2021

Scientists Generate Entangled Photons Pairs in Non-Linear Metasurfaces

Quantum nanophotonics is an active research field with emerging applications that range from quantum computing to imaging and telecommunications.

3 Sep 2021

Nematicity Behavior in Electrons Could Help Unravel More Electron Properties

Researchers at the University of Tokyo observed a strange signal relating to the way electrons are organized. This was observed while analyzing the behavior of iron-based superconducting materials.

3 Sep 2021

New Breakthrough Could Power Optimized Quantum Devices

A new approach discovered by engineers and physicists helps determine and deal with imperfections present in materials for one of the most potential technologies in commercial quantum computing.

2 Sep 2021

Recent Advances Toward Developing Colloidal Quantum Dot Lasers

In a new review article in Nature Photonics, scientists from Los Alamos National Laboratory assess the status of research into colloidal quantum dot lasers with a focus on prospective electrically pumped devices, or laser diodes.

2 Sep 2021

Experimental Observation of Higher-Order Topological Bound States in the Continuum

Diffusion of waves is a natural result in propagation, like sound, water, and light, while the localization of waves is an unconventional phenomenon in periodic media.

2 Sep 2021

$12.5 Million DOE Funding Will Support Development of Cutting-Edge Quantum Network Testbed

Lawrence Berkeley National Laboratory and the University of California, Berkeley will be home to a cutting-edge quantum network testbed, thanks to a new five-year, $12.5 million funding award from the U.S. Department of Energy.

2 Sep 2021

Study Reveals Novel Approach to Rapidly Unravel Quantum Entangled Systems

Wits researchers together with collaborators from Scotland and Taiwan have shown how to quickly unravel quantum entangled systems, revealing the structure of a 100 dimensional state in mere minutes against decades for a full reconstruction.

1 Sep 2021

Experts Outline Time-Sensitive Network Control Plane, Key Component of a Quantum Network

Large-scale quantum networks have been proposed, but so far, they do not exist. Some components of what would make up such networks are being studied, but the control mechanism for such a large-scale network has not been developed.

1 Sep 2021

Researcher Clarifies Quantum Classical Dilemma by Formulating a Density Matrix

In science fiction, "teleportation" is commonly portrayed as a means to transfer physical objects from one location to another one some distance away.

1 Sep 2021

Novel Scanning Tunneling Microscope with Magnetic Cooling to Analyze Quantum Effects

Scanning tunneling microscopes are capable of capturing images of materials with atomic precision and can be applied to control individual atoms or molecules.

1 Sep 2021

sureCore Announces Development of Cryo-CMOS IP that Will Unlock Quantum Computing’s Potential

sureCore, the ultra-low power embedded IP specialist, has announced that it is developing a range of CMOS IP suitable for operation at the extremely low temperature required for Quantum Computing (QC) applications.

From sureCore Ltd 1 Sep 2021

Developing a Simple Integrated Quantum Network with Basic Functionalities of Large Networks

"Optical quantum networks" form the basis for future technologies, like the quantum computer and the quantum internet.

31 Aug 2021

Paderborn as an International Center for Photonic Quantum Technologies

With its '2020 profile building', the NRW Ministry of Culture and Science is creating scope for developing forward-looking research topics and sustainably boosting the competitiveness of the institutions involved.

31 Aug 2021

Quantum Science News

Quantum Emitter that Produces a Single Pure Photon Developed

Experts Aim to Create Trustworthy Quantum Computers

Scientists Generate Entangled Photons Pairs in Non-Linear Metasurfaces

Nematicity Behavior in Electrons Could Help Unravel More Electron Properties

New Breakthrough Could Power Optimized Quantum Devices

Recent Advances Toward Developing Colloidal Quantum Dot Lasers

Experimental Observation of Higher-Order Topological Bound States in the Continuum

$12.5 Million DOE Funding Will Support Development of Cutting-Edge Quantum Network Testbed

Study Reveals Novel Approach to Rapidly Unravel Quantum Entangled Systems

Experts Outline Time-Sensitive Network Control Plane, Key Component of a Quantum Network

Researcher Clarifies Quantum Classical Dilemma by Formulating a Density Matrix

Novel Scanning Tunneling Microscope with Magnetic Cooling to Analyze Quantum Effects

sureCore Announces Development of Cryo-CMOS IP that Will Unlock Quantum Computing’s Potential

Developing a Simple Integrated Quantum Network with Basic Functionalities of Large Networks

Paderborn as an International Center for Photonic Quantum Technologies

News Categories

The Limits of Current Quantum Simulations

How Quantum Physics Is Powering Next-Gen Navigation Systems

Advancing Aerospace with Sustainable Composites

SideKick QCL Controller: Low-Noise Laser Control Solution

LabOne Q: An Intuitive Software Framework for Scalable Quantum Computing

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Why Precision Matters in Quantum Computing and High-Tech Manufacturing

Perovskite Quantum Dots: Transforming the Landscape of Optoelectronics

Repeat-Until-Success Algorithm for Quantum Gate Decomposition

Quantum Science News

News Categories

The Limits of Current Quantum Simulations

How Quantum Physics Is Powering Next-Gen Navigation Systems

Advancing Aerospace with Sustainable Composites

1Cosmic Cradle of Star Formation Captured by DECam in Chile

2Simulating Cosmic Rays to Understand and Mitigate Qubit Crashes

3Quantum-Enhanced Model Predictive Control for Optimized Building Energy Management

4Testing the Boundaries of Electron Theory in Powerful Fields

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