Scientific Achievement: Developed model-independent approach for entanglement quantification in quantum spin systems, using inelastic neutron scattering (INS) and density matrix renormalization group (DMRG) calculations.
Significance and Impact: This work lays the foundation for a general entanglement detection protocol for quantum spin systems, which is needed to identify quantum materials suitable for new applications such as topological quantum computing.
DOI: 10.1103/PhysRevLett.127.037201 ; DOI: 10.1103/PhysRevB.103.224434
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