Researchers turned a paramagnetic material into a magnet by manipulating electrons' spin via atomic motion. Quantum materials hold the key to a future of lightning-speed, energy-efficient information ...
Left: Single pentacene molecules (yellow) on the insulating layer (blue). Right: Electrons with spins aligned in parallel (small arrows) tunnel from the tungsten tip (top) to the molecule (bottom).
Electron spin resonance (ESR) spectroscopy, also known as electron paramagnetic resonance (EPR) spectroscopy, is a powerful analytical technique used to probe the magnetic properties of paramagnetic ...