A long-standing bottleneck in photonic quantum technology may finally be easing. Researchers in Germany ...

The schematic diagram of the single-photon source system and the efficiency of the single-photon source surpassing the loss tolerance threshold. (Image by PAN et al.) Research teams led by Prof. PAN ...

A team of researchers from the University of Stuttgart and the Julius-Maximilians-Universität Würzburg led by Prof. Stefanie Barz (University of Stuttgart) has demonstrated a source of single photons ...

The proposed method uses a single rare-earth ion, trapped inside a tapered optical fiber, to directly generate and guide single photons within the fiber, representing a key low-cost component for ...

Strengthening the brightness of single-photon light sources with magnetism. (Nanowerk News) As the demand for more secure data transmission increases, conventional communication technologies are ...

2025 is the Year of Quantum Science and Technology. Armed with deep research and timely dose of EU funding, what began as a risky idea in Copenhagen has become one of Europe's most scientifically and ...

Researchers at Tampere University and their collaborators from Germany and India have experimentally confirmed that angular momentum is conserved when a single photon is converted into a ...

Imaging startup Ubicept focuses on single-photon image analysis, but the technique is valuable for conventional driver assistance cameras too. When researchers from MIT and the University of Wisconsin ...

Sparrow Quantum, a Copenhagen-based startup specializing in single-photon emitters suitable for a range of quantum technology applications, has raised €21.5 million in a series A funding round. Led by ...

Quantum Computing Inc., an integrated photonics and quantum optics technology company, has announced the successful shipment of its first commercial entangled photon source to support research in ...