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Developing Quantum Repeaters to Enable Communication Over Longer Distances

As digitalization continues to make headway, finding ways of increasing the security of the exchange of sensitive information becomes ever more important.

13 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

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

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

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

New Method Combines Quantum Mechanics with Machine Learning to Predict Chemical Reactions at High Temperatures

Extracting metals from oxides at high temperatures is essential not only for producing metals such as steel but also for recycling.

2 Dec 2021

Researchers Discover Intact Lithium Deposits in Ancient Brown Dwarf

Scientists at the Instituto de Astrofísica de Canarias (IAC) and the Instituto Nacional de Astrofísica, Óptica y Electrónica (INAOE), Mexico, have discovered lithium in the oldest and coldest brown dwarf where the existence of this prized element has been proven so far.

25 Nov 2021

New Approach to Understand Most Extreme State of Matter Produced on Earth

Unusual laser-produced high-energy-density (HED) plasmas similar to those seen in nuclear explosions and stars could shed light on events occurring all over the universe.

19 Nov 2021

New JILA Method may Help Improve Quantum Communication Networks and Atomic Clocks

JILA researchers have tricked nature by tuning a dense quantum gas of atoms to make a congested "Fermi sea," thus keeping atoms in a high-energy state, or excited, for about 10% longer than usual by delaying their normal return to the lowest-energy state.

19 Nov 2021

Quantum Optics News

Developing Quantum Repeaters to Enable Communication Over Longer Distances

Research Shows Path Toward Integrated Nonlinear Polaritonic Devices with Low Thresholds

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

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

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

New Method Combines Quantum Mechanics with Machine Learning to Predict Chemical Reactions at High Temperatures

Researchers Discover Intact Lithium Deposits in Ancient Brown Dwarf

New Approach to Understand Most Extreme State of Matter Produced on Earth

New JILA Method may Help Improve Quantum Communication Networks and Atomic Clocks

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

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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 Optics News

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

1"Red Monsters" Challenge Theories of Early Galaxy Formation

2Quantum Computing Revolutionizes Stock Prediction

3New Theory of Dark Matter Formation

4New Theory of Gravity Explained by the Observation of Early Galaxies

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