Novel spin excitations in a triangular-lattice frustrated quantum magnet
Quantum spin liquids are exotic quantum states that are actively sought in materials with frustrated magnetism. Recently, a new class of two-dimensional triangular lattice frustrated magnet PrMgAl11O19 was discovered, which features a a perfect triangular lattice of magnetic Pr3+ ions. The absence of static order or spin freezing in this system and a reduced site mixing in its non-magnetic layers (as compared to YbMgGaO4) make this material a promising quantum spin liquid candidate. We synthesized high qualify single crystal PrMgAl11O19, thus providing great opportunity to study the low energy spin excitations and reveal the nature of magnetism in this compound. Our results will provide further insight in this new class of rare-earth frustrated magnets.
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The recommended format for citing this dataset in a research publication is in the following format:
ZHAO Jun; HIESS Arno; LIU Feiyang; STEFFENS Paul; H. C. Walker; Qisi Wang; WO Hongliang and ZHU Yinghao. (2023). Novel spin excitations in a triangular-lattice frustrated quantum magnet. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.4-05-872
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