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Theory of magnetostriction for multipolar quantum spin ice in pyrochlore materials
Published 2020-07-01“…In this work, motivated by a recent magnetostriction experiment on Pr_{2}Zr_{2}O_{7}, we theoretically investigate how multipolar quantum spin ice, an elusive three-dimensional quantum spin liquid, can be detected using magnetostriction, by examining the characteristic signatures of its magnetic-field descendent multipolar kagome ice phase, as well as that of the neighboring multipolar ordered phases in the pyrochlore materials. …”
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Distinguishing dipolar and octupolar quantum spin ices using contrasting magnetostriction signatures
Published 2020-06-01“…In this work, we theoretically propose that magnetostriction would be able to distinguish the dipolar (D-QSI) and octupolar (O-QSI) quantum spin ice, where the dipolar or octupolar components possess the respective spin ice correlations. …”
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