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Revolutionary Center to Receive NSF Funding for Optoelectronic, Quantum Technologies

The National Science Foundation has announced it will fund a new endeavor to bring atomic-level precision to the devices and technologies that underpin much of modern life, and will transform fields like information technology in the decades to come.

13 Sep 2021

Novel Type of Topological Phase that Exists in Five-Dimensional Space Observed for the First Time

Linked Weyl surfaces, a novel type of topological phase that exists in five-dimensional space, were experimentally observed for the first time by a team led by Professor Shuang ZHANG from the Department of Physics at The University of Hong Kong.

3 Sep 2021

Generation of Quantum-Entangled Photon Pairs in Nonlinear Metasurfaces

Quantum nanophotonics is an active research field with emerging applications that range from quantum computing to imaging and telecommunications.

3 Sep 2021

Researchers Demonstrate a Higher-Order Topological Bound States in the Continuum Photonic Lattice

Diffusion of waves is a natural result in propagation, like sound, water, and light, while the localization of waves is an unconventional phenomenon in periodic media.

2 Sep 2021

Researchers Formulate Theoretical Descriptions for the Intriguing Phenomenon of Wave Mixing

A Russian-U.K. research team has proposed a theoretical description for the new effect of quantum wave mixing involving classical and nonclassical states of microwave radiation.

1 Sep 2021

Novel Method Allows Laser Beams to be Visible in Vacuum

When individual atoms interact with each other, they often exhibit unusual behavior due to their quantum behavior.

26 Aug 2021

UVA Research Accelerates the Transition from Bulk Optics to Photonics-Based Quantum Computing Platforms

The quantum computing market is projected to reach $65 billion by 2030, a hot topic for investors and scientists alike because of its potential to solve incomprehensibly complex problems.

23 Aug 2021

Simple System can Generate Quantum-Secure Cryptographic Keys at Sustained Rates

In a new study, researchers demonstrate an automated, easy-to-operate quantum key distribution system using the fiber network in the city of Padua, Italy.

12 Aug 2021

Researchers Achieve New Threshold of Light-Matter Coupling at Nanoscale Level

A new threshold of light-matter coupling at the nanoscale has been achieved by physicists from the University of Southampton and ETH Zürich.

12 Aug 2021

New High-Flux, Compact Cold-Atom Source can be a Key Component of Quantum Technologies

Although quantum technology has proven valuable for highly precise timekeeping, making these technologies practical for use in a variety of environments is still a key challenge.

11 Aug 2021