We review basic principles of modern optical magnetometers, discuss fundamental limitations on their performance, and describe recently explored applications for dynamical measurements of ...

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Attosecond metrology in vacuum-ultraviolet. The study demonstrates vacuum-ultraviolet attosecond pulse generation in laser-driven semiconductors and a new spectral window for attosecond ...

The Signal is produced by senior students at the University of King’s College School of Journalism, Writing & Publishing.

Optical illusion hair art, the latest trend in hairstyling, utilizes shades and tones to create depth, movement, and three-dimensional effects. This technique demands precision and creativity as ...

Whether you're hosting a Super Bowl party or want to connect an outdoor security system, extending your Wi-Fi signal outside doesn't have to be complicated. Trey Paul is a CNET senior editor ...