Scientists demonstrated control over room temperature magnetism in a van der Waals magnet by tuning the crystal chemistry.
Experiments and simulations found that directing the synthesis of the solid electrolyte Li0.3La0.57TiO3 (LLTO) yields a 500-fold increase in grain boundary conductivity. Achieving higher grain boundary conductance provides a pathway toward al
Using inelastic neutron scattering and density matrix renormalization group calculations, a model-independent approach for entanglement quantification in quantum spin systems is developed. This work lays the foundation for a general entanglement
This work advances a ‘twist’ dynamical description of quasiparticles (e.g., phonons, Bloch electrons) in non-symmorphic chiral and achiral materials, thus building insights into the microscopic interactions that underlie their basic properties.
The combination of nontrivial band topology and symmetry-breaking phases gives rise to novel quantum states and phenomena such as topological superconductivity, quantum anomalous Hall effect
Inelastic neutron scattering measurements reveal interacting modes with unprecedented clarity in a quantum magnet.1 This work demonstrates how inelastic neutron scattering, in conjunction with new theoretical developments, can reveal important
A new platform is theoretically proposed to create Majorana bound states (MBSs) based on a planar Josephson junction (JJ) coupled with a spontaneously formed crystal of magnetic skyrmions forming a triangular lattice.
Researchers discovered a correlated Dirac semi-metallic phase in symmetry modified SrNbO3 thin films.
Fractional-excitation-phonon coupling in α-RuCl3 is observed, validating phonons as a sensitive probe of hidden fractional and non-local excitations, experimentally confirming the theoretically predicted coupling and providing the key information
Researchers discovered that Li infiltration in solid oxide electrolytes for all-solid-state batteries is associated with local electronic structure at grain boundaries (GBs) rather than exclusively at Li-electrolyte interfaces as in Li-ion batt