In this work we characterize, and experimentally verify, a side-channel attack on spatially distinguishable states against free-space QKD systems with misaligned laser sources. Specifically, for those ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request ...

Code Quality and Security for Java This SonarSource project is a code analyzer for Java projects to help developers produce Clean Code. Information about the analysis of Java features is available ...

Snapseed QR codes let you quickly make adjustments to your photos by importing 'presets' created by Snapseed users.

A four-sided shape that will always come to rest on the same side no matter what side it starts on has been built by mathematicians, decades after it was first proposed to exist.

An international research team that analyzed several hundred YouTube videos of sleeping cats found that they prefer to sleep on their left side. The researchers see this bias as an evolutionary ...