Abstract: Continuous-variable quantum key distribution (CV-QKD) over air quantum channel enables to provide unconditional information security, which is the one of most promising techniques for ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

You will be asked for complete, precise definitions of about four of the following terms, including context (e.g., what kind of thing can have a Poisson distribution?). Definitions should be complete ...

Bulk density (ρ b) is commonly not reported in soil survey reports due to laborious work and high costs involved in the sampling and laboratory analysis of this property. However, despite data ...

Quantum annealing (QA) can be competitive to classical algorithms in optimizing continuous-variable functions when running on appropriate hardware, show researchers from Tokyo Tech. By comparing the ...

The benchmark tests show that the noise-free realization of QA can significantly outperform state-of-the-art classical algorithms. Quantum annealing (QA) is a cutting-edge algorithm that leverages the ...