Study demonstrates a chiral fermionic valve that separates handedness via quantum geometry, enabling transport and interference without magnetic fields. (Nanowerk News) A collaboration between Stuart ...

A collaboration between the Max Planck Institutes in Halle and Dresden (PI for Microstructure Physics and MPI for Chemical Physics of Solids) has developed a chiral fermionic valve that uses quantum ...

A collaboration between Stuart Parkin’s group at the Max Planck Institute of Microstructure Physics in Halle (Saale) and Claudia Felser’s group at the Max Planck Institute for Chemical Physics of ...

Scientists have long sought to understand the quantum metric (QM)—a fundamental quantity that measures how rapidly neighboring electronic states in a solid change across momentum space. Predicted to ...

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 ...

This groundbreaking discovery could reshape the future of electronics, including supercomputers and sensors. By revealing this “quantum metric,” researchers have confirmed that the fabric of space ...

Quantum theory and general relativity have long described the universe with incompatible languages, one speaking in probabilities and the other in smooth curves of spacetime. A new line of work argues ...