Quantum Science News

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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

New Technique Developed to Control Bonding Configuration of Heteroatoms in Graphene Quantum Dots

Graphene consists of a planar structure, with carbon atoms connected in a hexagonal shape that resembles a beehive. When graphene is reduced to several nanometers (nm) in size, it becomes a graphene quantum dot that exhibits fluorescent and semiconductor properties.

6 Dec 2021

Superconductivity Coupled with Spintronics to Enhance Quantum Computing

Superconducting coupling between two regions divided by a wide ferromagnetic compound measuring one micron has been established by a team of international researchers.

3 Dec 2021

Scientists Use a Quantum Processor to Simulate Exotic States of Matter

While the number of qubits and the stability of quantum states are still limiting current quantum computing devices, there are questions where these processors are already able to leverage their enormous computing power.

3 Dec 2021

Harvard-Led Physicists Experimentally Document the Existence of Quantum Spin Liquid State

In 1973, physicist Philip W. Anderson theorized the existence of a new state of matter that has been a major focus of the field, especially in the race for quantum computers.

3 Dec 2021

New Algorithm may Lead to More Efficient, Faster Quantum Computers

Quantum computing is taking a new leap forward due to research done in collaboration between University of Helsinki, Aalto University, University of Turku, and IBM Research Europe-Zurich.

3 Dec 2021

Exploiting Space Reflection and Time Reversal Symmetries for Greater Control of Quantum Materials

Physicists from Exeter and Trondheim have developed a theory describing how space reflection and time reversal symmetries can be exploited, allowing for greater control of transport and correlations within quantum materials.

3 Dec 2021

New Simulations Precisely Follow the Dynamics of Cosmic Relic Neutrinos

Current simulations of cosmic structure formation do not accurately reproduce the properties of ghost-like particles called neutrinos that have been present in the Universe since its beginning. But now, a research team from Japan has devised an approach that solves this problem.

3 Dec 2021

Researchers Identify Uniquely Huge Black Hole in Milky Way Satellite Galaxy

An extraordinarily massive black hole at the center of one of the Milky Way’s dwarf satellite galaxies called Leo I has been identified by astronomers at The University of Texas at Austin’s McDonald Observatory.

2 Dec 2021

Experimental Quantum Superradiant Phase Transition Beyond No-Go Theorem Achieved for the First Time

The research team led by Prof. PENG Xinhua from University of Science and Technology of China (USTC) of the Chinese Academy of Sciences, and the collaborators, achieved for the first time the experimental quantum superradiant phase transition (SPT) beyond no-go theorem by introducing anti-squeezing.

2 Dec 2021

Quantum Materials Strategy Launched for a Safer, Wealthier and Healthier World

The University of Adelaide has today, Wednesday, 1 December, launched its Quantum Materials strategy with its focus on cutting-edge fundamental research and delivering new quantum-enabled technologies for a safer, wealthier and healthier world.

2 Dec 2021

Quantum Science News

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

New Technique Developed to Control Bonding Configuration of Heteroatoms in Graphene Quantum Dots

Superconductivity Coupled with Spintronics to Enhance Quantum Computing

Scientists Use a Quantum Processor to Simulate Exotic States of Matter

Harvard-Led Physicists Experimentally Document the Existence of Quantum Spin Liquid State

New Algorithm may Lead to More Efficient, Faster Quantum Computers

Exploiting Space Reflection and Time Reversal Symmetries for Greater Control of Quantum Materials

New Simulations Precisely Follow the Dynamics of Cosmic Relic Neutrinos

Researchers Identify Uniquely Huge Black Hole in Milky Way Satellite Galaxy

Experimental Quantum Superradiant Phase Transition Beyond No-Go Theorem Achieved for the First Time

Quantum Materials Strategy Launched for a Safer, Wealthier and Healthier World

News Categories

ESA's Vigil: Monitoring Space Weather

Exploring Electronic Band Structure with ARPES and HREELS

Cracking the Code for Fault-Tolerant Quantum Computing

SideKick QCL Controller: Low-Noise Laser Control Solution

LabOne Q: An Intuitive Software Framework for Scalable Quantum Computing

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Quantum Science News

News Categories

ESA's Vigil: Monitoring Space Weather

Exploring Electronic Band Structure with ARPES and HREELS

Cracking the Code for Fault-Tolerant Quantum Computing

1Astronomers Produce Largest Low-Frequency Radio Color Image of the Milky Way

2Study Tests Whether Dark Matter Obeys Regular Cosmological Rules

3Unraveling the Carrier Origin in an Exotic Quantum Insulator

4Three-Dimensional Maps Begin to Bring Exoplanets Into Focus

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