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Dispersionless spin waves and field-induced magnetic order in Gd3Al5O12
Gd3Ga5O12 (GGG) is the archetypal frustrated magnet with unusual short-range order and magnetic excitations. Recently we have found that the dominant contribution to INS in GGG... -
Search for Emergent Photon Excitation in Pr Based Quantum Spin Ice Candidates
By introducing transvers terms in the effective spin-1/2 Hamiltonian on the pyrochlore lattice, the quantum spin ice (QSI) state, a special quantum spin liquid whose emergent...