Quantum Science News

RSS

A Direct Link Found Between Light Emission and Quantum Entanglement

A new series of studies led by researchers from Tel Aviv University, the Technion and MIT has found that some properties of light waves emitted from particles depend on the wave properties of the emitting particles.

6 Oct 2021

Quantum Material Deformations can Improve Superconducting, Electrical Properties

An international team of researchers, headed by the researchers from the Center for Quantum Materials at the University of Minnesota, were surprised to discover that deformations in quantum materials that cause imperfections in the crystal structure have the potential to enhance the superconducting and electrical characteristics of the material.

5 Oct 2021

A Team of Qubits in Quantum Computer Chips Could Help Lower Rates, Enhance Device Reliability

Nothing is perfect, not even the indifferent, calculating bits that make up the basis of computers.

5 Oct 2021

Exceptionally Strong THz Field Can Manipulate the Optical Properties of Quantum Dots

Using organic DAST crystals pumped with mid-IR pulses, researchers have created an exceptionally strong terahertz field that can directly drive a large change in transmission of a visible probe pulse in quantum dots.

4 Oct 2021

Lead-Vacancy Centers in Diamond Could Function as Quantum Nodes, Finds Study

A missing carbon atom in the crystal lattice creates a so-called defect or “vacancy,” which is where the color in a diamond arises.

4 Oct 2021

Partnership Between Fujitsu and Osaka University to Create Fault-Tolerant Quantum Computers

Osaka University and Fujitsu reported the setting up of the Fujitsu Quantum Computing Joint Research Division as a joint research division at the Center for Quantum Information and Quantum Biology (hereinafter QIQB) of Osaka University.

4 Oct 2021

A “Cascade” of Quantum Electron States Discovered in a Kagome Lattice Superconductor

Researchers have discovered a complex landscape of electronic states that can co-exist on a kagome lattice, resembling those in high-temperature superconductors, a team of Boston College physicists reports in an advance electronic publication of the journal Nature.

1 Oct 2021

Study Demonstrates Nontrivial Phases of Matter in Optically Generated Polariton Lattices

Researchers from Skoltech and the University of Southampton, U.K., used all-optical methods to create an artificial lattice whose nodes house polaritons - quasiparticles that are half-light and half-matter excitations in semiconductors.

1 Oct 2021

New Quantum Chemistry Algorithms Mark a Breakthrough in Theoretical and Computational Research

A quantum chemistry research team led by Dr Jun YANG from the Department of Chemistry at the University of Hong Kong (HKU) has developed an extensive and widely applicable computational technique using high-level quantum chemistry algorithms to reveal complex electron and energy transfer pathways in photophysical processes.

1 Oct 2021

Latest Developments in Quantum Optics Based on Metasurfaces

This paper summarizes recent works on quantum optics based on micro/nano structures. Since its birth, quantum optics has been full of controversies with the locality and reality of classical physics versus the non-locality and uncertainty of quantum physics.

1 Oct 2021

Scientists Find Clues Hinting at the Microscopic Sources of Qubit Information Loss

Engineers and materials scientists studying superconducting quantum information bits (qubits)-a leading quantum computing material platform based on the frictionless flow of paired electrons-have collected clues hinting at the microscopic sources of qubit information loss.

1 Oct 2021

New Milky Way Disk Identified Using LAMOST-Gaia Data

At the National Astronomical Observatories of the Chinese Academy of Sciences (NAOC), astronomers have disclosed a wobbly, flared Milky Way disk using LAMOST-Gaia data, which updates one’s knowledge about the disk.

1 Oct 2021

New Telescope Offers Hope to Explore Potential Life Around the Smallest Stars

The most powerful telescope in the world is scheduled to be launched into space this year. When that happens, researchers will be able to discover whether Earth-sized planets in the “solar neighborhood” have a vital precondition for life — an atmosphere.

30 Sep 2021

Researchers Find Electrons to Move in Coordinated Ways in a Rare Quantum Material

A team led by the Department of Energy's Oak Ridge National Laboratory has found a rare quantum material in which electrons move in coordinated ways, essentially "dancing."

30 Sep 2021

Solar System's Oldest Solids Could have Formed Further Away from the Sun than Previously Thought

The earliest solids formed in the solar system give clues to what radioactive species were made by the young sun, and which ones were inherited. By studying isotopic variations of the elements vanadium (V) and strontium (Sr), an international team of researchers including scientists from Lawrence Livermore National Laboratory found that those variations are not caused by irradiation from the sun but are produced by condensation and evaporation reactions in the early solar system.

30 Sep 2021

Quantum Science News

A Direct Link Found Between Light Emission and Quantum Entanglement

Quantum Material Deformations can Improve Superconducting, Electrical Properties

A Team of Qubits in Quantum Computer Chips Could Help Lower Rates, Enhance Device Reliability

Exceptionally Strong THz Field Can Manipulate the Optical Properties of Quantum Dots

Lead-Vacancy Centers in Diamond Could Function as Quantum Nodes, Finds Study

Partnership Between Fujitsu and Osaka University to Create Fault-Tolerant Quantum Computers

A “Cascade” of Quantum Electron States Discovered in a Kagome Lattice Superconductor

Study Demonstrates Nontrivial Phases of Matter in Optically Generated Polariton Lattices

New Quantum Chemistry Algorithms Mark a Breakthrough in Theoretical and Computational Research

Latest Developments in Quantum Optics Based on Metasurfaces

Scientists Find Clues Hinting at the Microscopic Sources of Qubit Information Loss

New Milky Way Disk Identified Using LAMOST-Gaia Data

New Telescope Offers Hope to Explore Potential Life Around the Smallest Stars

Researchers Find Electrons to Move in Coordinated Ways in a Rare Quantum Material

Solar System's Oldest Solids Could have Formed Further Away from the Sun than Previously Thought

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

Sponsored Content

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

Sponsored Content