Quantum Optics News

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Korean Researchers Achieve Breakthrough in Quantum Information Science

Researchers at the IBS Center for Quantum Nanoscience (QNS) at Ewha Womans University have accomplished a groundbreaking step forward in quantum information science. In partnership with teams from Japan, Spain, and the US, they created a novel electron-spin qubit platform, assembled atom-by-atom on a surface.

9 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

Researchers Cancel Out Losses in Optical Resonators, Boosting Performance

Optical resonators are used in everything from familiar laser pointers to cutting-edge photonic quantum computers. But they all suffer from losses that degrade their performance. Researchers at Aalto University have now developed a way to prevent those losses, boosting the resonators' performance.

7 Sep 2023

Scientists Simulate the Production of Matter from Light

One of the most striking predictions of quantum physics is that matter can be generated solely from light (i.e., photons), and in fact, the astronomical bodies known as pulsars achieve this feat.

21 Aug 2023

Multifunctional Metalens Enables Arbitrary Wavefront Shaping of Quantum Emission

Quantum emission is pivotal to realising photonic quantum technologies. Solid-state single photon emitters (SPEs), such as hexagonal boron nitride (hBN) defects, operate at room temperature.

21 Aug 2023

New Technology Makes X-rays Brighter and More Reliable

At particle accelerator facilities around the world, scientists rely on powerful X-rays to reveal the structure and behavior of atoms and molecules.

3 Aug 2023

Quantum Tunnelling of Electrons in Bidimensional Materials for Logic Gates of Future Optical Computers

Sustainable optical computers based on photonic logic gates with low power consumption, but also nano-scaled optical chips and novel sensors with high sensitivity: the research carried out by an international team coordinated by Politecnico di Milano in collaboration with University of Sheffield (UK) opens those new intriguing perspectives for the near future.

3 Aug 2023

Rice Researchers Develop Quantum-Enabled Photonic Devices

Visible light is a mere fraction of the electromagnetic spectrum, and the manipulation of light waves at frequencies beyond human vision has enabled such technologies as cell phones and CT scans.

21 Jul 2023

Quantum Technology Provides Unconditional Security for Digital Payments

Have you ever been compelled to enter sensitive payment data on the website of an unknown merchant- Would you be willing to consign your credit card data or passwords to untrustworthy hands- Scientists from the University of Vienna have now designed an unconditionally secure system for shopping in such settings, combining modern cryptographic techniques with the fundamental properties of quantum light.

5 Jul 2023

A New Model to Simulate Near-Earth Space

The way in which plasma eruptions form in near-Earth space has long puzzled researchers. However, a model named Vlasiator that has recently been engineered at the University of Helsinki is now able to simulate near-Earth space.

30 Jun 2023

Quantum Optics News

Korean Researchers Achieve Breakthrough in Quantum Information Science

New Way to “See” Quantum Sound Using Quantum Light

Researchers Cancel Out Losses in Optical Resonators, Boosting Performance

Scientists Simulate the Production of Matter from Light

Multifunctional Metalens Enables Arbitrary Wavefront Shaping of Quantum Emission

New Technology Makes X-rays Brighter and More Reliable

Quantum Tunnelling of Electrons in Bidimensional Materials for Logic Gates of Future Optical Computers

Rice Researchers Develop Quantum-Enabled Photonic Devices

Quantum Technology Provides Unconditional Security for Digital Payments

A New Model to Simulate Near-Earth Space

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

LabOne Q: An Intuitive Software Framework for Scalable Quantum Computing

ORCA-Quest qCMOS Camera by Hamamatsu

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Repeat-Until-Success Algorithm for Quantum Gate Decomposition

Researchers Exploit the Color Centers in Diamond to Enhance Dynamic Nuclear Polarization Processes for NMR Applications

Application of Electro-Optic Phase Modulator in Pound-Drever Hall Technique for Laser Frequency Stabilization

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

1Breakthrough for Next-Generation Quantum Computing

2First High-Res Map of Massive Explosion in NGC 4383

3Quantum Observer Paradox: Extending Measurement Disturbance

4Quantum Linear Solvers for Redundant Baseline Calibration

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