Quantum Science News

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New Project Aims to Develop Reliable, User-Friendly Quantum Computing Demonstrators

Quantum computers promise unprecedented computing power for applications where conventional data processors based on "zeros and ones" fail.

13 Dec 2021

Research Demonstrates the Caustics in Atom Lasers

Cooled to almost absolute zero, atoms not only move in waves like light but also can be focused into shapes called caustics, similar to the reflecting or refracting patterns light makes on the bottom of a swimming pool or through a curved wine glass.

13 Dec 2021

New Microwave Source Could Help Scale-Up Quantum Computers

Scientists in Finland have engineered a circuit that generates high-quality microwave signals necessary for controlling quantum computers while functioning at temperatures close to absolute zero.

10 Dec 2021

PASQAL Collaborates with NVIDIA to Build a Quantum Computing Center of Excellence

PASQAL today announced a collaboration with NVIDIA to build a Quantum Computing Center of Excellence, featuring a cluster of 10 NVIDIA DGX A100 systems with NVIDIA InfiniBand networking to enhance its portfolio of solutions.

10 Dec 2021

Experimental Method can Lead to More Accurate and Stable Quantum Computations

Researchers at Lawrence Berkeley National Laboratory's Advanced Quantum Testbed demonstrated that an experimental method known as randomized compiling can dramatically reduce error rates in quantum algorithms and lead to more accurate and stable quantum computations.

10 Dec 2021

Research Shows Path Toward Integrated Nonlinear Polaritonic Devices with Low Thresholds

Optical parametric oscillators have been widely applied in areas ranging from spectroscopy photonics to quantum information.

10 Dec 2021

Scientists Take Key Steps Towards Generating Quantum States of Sound

Researchers make key steps towards generating quantum states of sound inside a microscopic device using laser light and single-photon measurements.

10 Dec 2021

Researchers Redefine Energy to Explain Black Holes

Einstein was no stranger to mathematical challenges. He struggled to define energy in a way that acknowledged both the law of energy conservation and covariance, which is general relativity's fundamental feature where physical laws are the same for all observers.

10 Dec 2021

IQM: A New Super-Cooled Microwave Source Boosts the Scale-up of Quantum Computers

In a new work published in Nature Electronics, researchers in Finland have developed a circuit that produces the high-quality microwave signals required to control quantum computers while operating at temperatures near absolute zero.

10 Dec 2021

NTU Singapore Launches QSec to Develop Devices and Technologies Powered by Quantum Science

Nanyang Technological University, Singapore has launched the Quantum Science and Engineering Centre, which aims to develop devices and technologies powered by quantum science - the study of how particles behave at the atomic level.

9 Dec 2021

Physical Properties of Quantum Systems Allow for Faster Simulations

Recent theoretical breakthroughs have settled two long-standing questions about the viability of simulating quantum systems on future quantum computers, overcoming challenges from complexity analyses to enable more advanced algorithms.

9 Dec 2021

Double-Helix Structure Observed in Giant Galaxy’s Jet Using VLA

Using the National Science Foundation’s Karl G. Jansky Very Large Array (VLA), astronomers have demonstrated that a jet of material driven from the core of a massive galaxy is directed by a corkscrew-shaped magnetic field out to approximately 3,300 light-years from the galaxy’s principal supermassive black hole.

8 Dec 2021

Development of a Flexible Memory Device by Introducing Zero-Dimensional Quantum Dots

A two-dimensional (2D) nanomaterial-based flexible memory device is a critical element in the next-generation wearable market because it plays a crucial role in data storage, processing, and communication.

8 Dec 2021

Exploring Exotic Interactions Using a Spin-Based Amplifier

At present, the standard model is known to be the most successful theory for learning particles and their interactions. But it still fails to consider few essential astronomy observations, like the presence of dark energy and dark matter.

6 Dec 2021

Researchers Propose Optimized Detection Method for High-Dimensional Entanglement

In a study published in Physical Review Letters, the team led by Academician GUO Guangcan from the University of Science and Technology of China, collaborating with Prof. WANG Zizhu from the University of Electronic Science and Technology of China, proposed an optimized detection method for high-dimensional entanglement for the first time.

6 Dec 2021

Quantum Science News

New Project Aims to Develop Reliable, User-Friendly Quantum Computing Demonstrators

Research Demonstrates the Caustics in Atom Lasers

New Microwave Source Could Help Scale-Up Quantum Computers

PASQAL Collaborates with NVIDIA to Build a Quantum Computing Center of Excellence

Experimental Method can Lead to More Accurate and Stable Quantum Computations

Research Shows Path Toward Integrated Nonlinear Polaritonic Devices with Low Thresholds

Scientists Take Key Steps Towards Generating Quantum States of Sound

Researchers Redefine Energy to Explain Black Holes

IQM: A New Super-Cooled Microwave Source Boosts the Scale-up of Quantum Computers

NTU Singapore Launches QSec to Develop Devices and Technologies Powered by Quantum Science

Physical Properties of Quantum Systems Allow for Faster Simulations

Double-Helix Structure Observed in Giant Galaxy’s Jet Using VLA

Development of a Flexible Memory Device by Introducing Zero-Dimensional Quantum Dots

Exploring Exotic Interactions Using a Spin-Based Amplifier

Researchers Propose Optimized Detection Method for High-Dimensional Entanglement

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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