Quantum Science News

RSS

Redefining Current Understanding of Supermassive Black Holes

Through the examination of the optical to extreme ultraviolet radiation produced by the accretion of supermassive black holes at the centers of quasars, researchers have discovered that their spectral energy distribution is independent of the intrinsic brightness of quasars, reversing the conventional wisdom.

6 Oct 2023

The Road to Novel Technologies with “Hubbard Excitons”

The negative space in a painting can be as essential as the painting itself in art.

6 Oct 2023

Gamma Rays from a Pulsar with the Highest Energy Ever

Scientists have discovered the highest energy gamma rays ever from a dead star known as a pulsar using the H.E.S.S. observatory in Namibia.

6 Oct 2023

Quantum Science Congratulates Nobel Prize Winners Who Pioneered Quantum Dot Technology

Quantum Science offers its thanks to the “remarkable contributions” of the pioneering team behind quantum dot (QD) technology having just received the Nobel Prize for Chemistry.

6 Oct 2023

Scientists Measure Key Nuclear Reaction in Neutron Star Explosions

Using a combination of experimental facilities, researchers directly measured a key reaction that takes place in the explosions on the surfaces of neutron stars. This is the first-ever measurement of this reaction. Contrary to expectation, the experimental data agreed with predictions from a common theoretical model used to calculate reaction rates.

6 Oct 2023

Quantum Annealing Shows Promise for Continuous-Variable Optimization

Quantum annealing (QA) is a cutting-edge algorithm that leverages the unique properties of quantum computing to tackle complex combinatorial optimization problems (a class of mathematical problems dealing with discrete-variable functions).

5 Oct 2023

QuEra Computing a Critical Contributor to Three Awarded Projects in Wellcome Leap's Quantum for Bio Challenge, Focused on Healthcare and Biology Applications

QuEra Computing, the leader in neutral-atom quantum computers, today announced that it is part of three out of 12 research projects that have each received funding from Wellcome Leap’s Quantum for Bio Challenge.

5 Oct 2023

New Way to “See” Quantum Sound Using Quantum Light

Researchers at the University of East Anglia have established a novel approach to harness quantum light for observing quantum sound.

4 Oct 2023

International Collaboration Calculates Heavy Quark Diffusion Coefficient

Using some of the world’s most powerful supercomputers, theorists have successfully calculated the heavy quark diffusion coefficient.

4 Oct 2023

New Framework Enables More Complex Quantum Chromodynamics Calculations

Some types of quantum chromodynamics (QCD) calculations are so complex they strain even supercomputers. To speed these calculations, researchers developed MemHC, an optimized memory framework.

4 Oct 2023

New Quantum Research at South Dakota Mines Examines Smaller and Faster Two-Dimensional Computer Memory Devices

In the high-tech industry, Moore’s Law, first coined in the 1960’s, is an observation that the number of transistors in an integrated circuit doubles about every two years.

4 Oct 2023

Predicting Spin Defect Formation for Use in Quantum Technologies

The Pritzker School of Molecular Engineering at the University of Chicago, under the direction of Giulia Galli, has published a computational analysis that forecasts the circumstances necessary to produce certain spin defects in silicon carbide.

3 Oct 2023

JWST Images Provide Glimpse Into Early Days of Galaxy Evolution

Scientists have long developed theories about the evolution of galaxies, yet the intricate details of their initial formation stages remained veiled in celestial clouds of mystery.

29 Sep 2023

OIST Researchers Develop Quantum Engine That Could Revolutionize Technology

Quantum mechanics, a field of physics, delves into the behaviors and relationships of particles at incredibly tiny scales, like atoms and molecules.

28 Sep 2023

Astronomers Measure Black Hole Spin for First Time in Galaxy M87

The supermassive black hole residing at the core of the M87 galaxy, renowned for the groundbreaking image capturing its shadow, has unveiled yet another milestone: the confirmation of a wobbling jet emanating from the black hole, offering conclusive evidence of its rotational motion.

28 Sep 2023

Quantum Science News

Redefining Current Understanding of Supermassive Black Holes

The Road to Novel Technologies with “Hubbard Excitons”

Gamma Rays from a Pulsar with the Highest Energy Ever

Quantum Science Congratulates Nobel Prize Winners Who Pioneered Quantum Dot Technology

Scientists Measure Key Nuclear Reaction in Neutron Star Explosions

Quantum Annealing Shows Promise for Continuous-Variable Optimization

QuEra Computing a Critical Contributor to Three Awarded Projects in Wellcome Leap's Quantum for Bio Challenge, Focused on Healthcare and Biology Applications

New Way to “See” Quantum Sound Using Quantum Light

International Collaboration Calculates Heavy Quark Diffusion Coefficient

New Framework Enables More Complex Quantum Chromodynamics Calculations

New Quantum Research at South Dakota Mines Examines Smaller and Faster Two-Dimensional Computer Memory Devices

Predicting Spin Defect Formation for Use in Quantum Technologies

JWST Images Provide Glimpse Into Early Days of Galaxy Evolution

OIST Researchers Develop Quantum Engine That Could Revolutionize Technology

Astronomers Measure Black Hole Spin for First Time in Galaxy M87

News Categories

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

SideKick QCL Controller: Low-Noise Laser Control Solution

LabOne Q: An Intuitive Software Framework for Scalable Quantum Computing

Sponsored Content

Enhancing High-Speed MIR Detection Using Quantum Cascade Detectors

Perovskite Quantum Dots: Transforming the Landscape of Optoelectronics

Repeat-Until-Success Algorithm for Quantum Gate Decomposition

Quantum Science News

News Categories

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

1New Theory of Dark Matter Formation

2A Quantum Leap: A New Era of Light-Matter Interaction

3Quantum Computing Revolutionizes Stock Prediction

4Quantum Circuits Enhance Blood Flow Predictions

Sponsored Content