Abstract: In the segmentation of curve structures, the discontinuity may lead to an incomplete topological representation of the structure. The current methods for reconnecting curve structures lack ...

Abstract: In this article, we propose and measure a high-power Ku-band gyrotron traveling wave tube (gyro-TWT) with external coupling feedback to generate wide-band multifrequency signals. With ...

The United Nations leaned into blockchain technology to overhaul its own pension system, and a study of that process concluded the innovation is the "ultimate technology for digital identity ...

Foundational research at the University of Sydney opens pathway for next-generation quantum sensors. Physicists in Australia and Britain have reshaped quantum uncertainty to sidestep the restriction ...

Physicists in Australia and Britain have reshaped quantum uncertainty to sidestep the restriction imposed by the famous Heisenberg uncertainty principle—a result that could underpin future ...

In a study published in Reports on Progress in Physics, researchers have achieved device-independent characterization of genuinely entangled subspaces (GESs) in both optical and superconducting ...

Paper manufacturing is very energy-intensive, but there is great potential for improving energy efficiency. In a comprehensive research project conducted in close collaboration with industry, ...

A perspective paper published this week argued that brain organoids could soon gain consciousness, and we should consider stricter regulations around them.

Department of Chemistry, Institute for Quantum Information Research and Engineering and Center for Molecular Quantum Transduction, Northwestern University, Evanston, Illinois 60208-3113, United States ...