Researchers describe spin-boson systems to configure quantum devices

This article was reviewed according to Science fact checked peer-reviewed publication trusted source proofread OK! A spin (blue ball with arrow) interacts with the surrounding bosons described by non-Gaussian states – a new computational method to accurately describe what happens in quantum devices. Credit: Jiří Minář × close to A spin (blue ball with arrow) … Read more

Researchers succeed for the first time in accurately dating a 7,000-year-old prehistoric settlement using cosmic rays

This article was reviewed according to Science fact checked peer-reviewed publication trusted source proofread OK! The pole field at the site of Dispilio. Nearly 800 poles, mainly made of juniper and oak wood, were sampled and measured dendrochronologically. These data form the basis for the extremely accurate dating of this site. Dispilio is the first … Read more

Researchers realize multiphoton electron emission with non-classical light

This article was reviewed according to Science fact checked peer-reviewed publication trusted source proofread OK! by Ingrid Fadelli, Phys.org Experimental scheme. Credit: Natural physics (2024). DOI: 10.1038/s41567-024-02472-6 × close to Experimental scheme. Credit: Natural physics (2024). DOI: 10.1038/s41567-024-02472-6 Strong-field quantum optics is a rapidly emerging research topic, combining elements of nonlinear photoemission, rooted in strong-field … Read more

Researchers are developing the world’s smallest quantum light detector on a silicon chip

This article was reviewed according to Science fact checked peer-reviewed publication trusted source proofread OK! The silicon ePIC quantum chip, mounted on a printed circuit board for testing and comparable to a motherboard in a personal computer. Credit: University of Bristol × close to The silicon ePIC quantum chip, mounted on a printed circuit board … Read more

Hidden in the Halo: MIT researchers discover the universe’s oldest stars

SciTechDaily

MIT astronomers discovered three of the oldest stars in the universe, and they live in our own galactic neighborhood. The stars are located in the Milky Way’s “halo” – the cloud of stars surrounding the main galactic disk – and they appear to have formed between 12 and 13 billion years ago, when the very … Read more