The study of spin dynamics and excited state interactions in radical systems has rapidly evolved, offering profound insights into the mechanisms that underpin magnetic behaviour at the molecular level ...

Recent advances in atomic-scale imaging and manipulation are forging new paths in the exploration of quantum phenomena, with atomic spin dynamics and scanning tunnelling microscopy (STM) lying at the ...

Diamonds with certain optically active defects can be used as highly sensitive sensors or qubits for quantum computers, where the quantum information is stored in the electron spin state of these ...

(Nanowerk News) Quantum spin liquids (QSLs) are fascinating and mysterious states of matter that have intrigued scientists for decades. First proposed by Nobel laureate Philip Anderson in the 1970s, ...

Spintronics—a technology that harnesses the electron's magnetic quantum states to carry information—could pave the way for a new generation of ultra-energy-efficient electronics. Yet a major challenge ...

A new study has uncovered the universal dynamics far from equilibrium in randomly interacting spin models, thereby complementing the well-established universality in low-energy equilibrium physics.

The Lipkin-Meshkov-Glick model is a theoretical framework used to describe systems of many interacting spins in an external magnetic field. It has been widely applied to study quantum phase ...

Physics simulations using classical mechanics is something that’s fairly easily done on regular consumer hardware, with real-time approximations a common feature in video games. Moving things to the ...

The green laser excites charge carriers in the NV centres, which are then captured by surface states. The scanning tip moves over the surface and measures a potential difference around a NV centre.