Subscribe to our newsletter for the latest sci-tech news updates. High-precision magnetometers are used to measure the strength and direction of magnetic fields for various applications. However, many ...
High-precision magnetometers are used to measure the strength and direction of magnetic fields for various applications. However, many of today's magnetometers must operate at extremely low ...
The researchers fabricated chip-based interferometers (pictured) to measure how light propagating through a magneto-optic material changed in response to a magnetic field. WASHINGTON — Researchers ...