Physicists have finally built a microscope that can watch superconducting electrons move in real time, and the picture is far ...

Abstract: This paper compares two different architectures for implementing a sub-sampling phase-locked loop (SS-PLL). First, a time-domain model is used to analyze the noise contributions of the ...

A new study has uncovered a hidden step that helps the deadliest malaria parasite survive and multiply inside the human body.

You can tell a lot about a material based on the type of light shining at it: Optical light illuminates a material's surface, ...