We invite you to the next QWebminar. This time we will have a talk by Cem Say about what factorization is, its seeming hardness for classical computers, the magic of quantum, and a description of […]
Image by lauris from Pixabay Trapped Ions Of the inspirational work being done with trapped Ion technology by some exciting companies like Honeywell, IonQ, Universal Quantum, and Alpine Quantum Technologies (AQT), eleQtron — founded in the city of […]
A NUST MISIS professor was part of an international research team that has found evidence for the existence of the Zeeman spin-orbit coupling in antiferromagnetic conductors. This work may pave the way for the next […]
The City is missing a trick. The City Corporation’s recovery and reinvention plan, published tomorrow, focuses on rebranding as a technology hub, the third point in the triangle between Oxford and Cambridge, with MedTech, Green […]
When you walk into a room full of people, you can speculate about all sorts of things, from political leanings to TV viewing habits. But if the room has at least six people, you can […]
Quantum 5, 444 (2021). https://doi.org/10.22331/q-2021-04-26-444 Device-independent quantum key distribution aims at providing security guarantees even when using largely uncharacterised devices. In the simplest scenario, these guarantees are derived from the CHSH score, which is a […]
Quantum 5, 443 (2021). https://doi.org/10.22331/q-2021-04-26-443 The simplest device-independent quantum key distribution protocol is based on the Clauser-Horne-Shimony-Holt (CHSH) Bell inequality and allows two users, Alice and Bob, to generate a secret key if they observe […]
Integrated silicon nitride photonic chips with meter-long spiral waveguides. Credit: Jijun He and Junqiu Liu (EPFL). Scientists in the group of Professor Tobias J. Kippenberg at EPFL’s School of Basic Sciences have developed ultralow-loss silicon […]
Einstein-Podolski-Rosen correlations can be used for precision measurements. (Image: Jurik Peter, Shutterstock) Quantum systems consisting of several particles can be used to measure magnetic or electric fields more precisely. A young physicist at the University […]
Building a computer that can support artificial intelligence at the scale and complexity of the human brain will be a colossal engineering effort. Now researchers at the National Institute of Standards and Technology have outlined […]
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