Electromagnetic induction imaging (EMI) is a well established imaging technique, developed over several decades. It has been widely used to assess cracks in metallic structures and to detect and ...

The powerful light field manipulation capability of metasurfaces offers a novel development perspective for the quantum precision measurement. By applying the phase-gradient metasurface (PGM) to ...

Researchers built a fingernail-sized magnetometer using metasurfaces that measures fields billions of times weaker than Earth's, opening new paths for quantum sensing. At the heart of the sensor is an ...

Physicists and engineers have developed a groundbreaking method to measure magnetic field orientation using atoms as tiny ...

The associates positions entails developing compact atomic magnetometers with high accuracy. Some of the main tasks are to design, construct and test magnetic sensors based on microfabricated alkali ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

A Superconducting Quantum Interference Device (SQUID) is an extremely sensitive magnetometer that measures very subtle magnetic fields. It exploits the quantum mechanical properties of ...

A collaboration between ICFO and Vitala Technologies, both based in Barcelona, could lead to improved views of metabolic imaging using quantum sensors. The project, christened SEE-13-MRI, will be led ...