7 Result(s)
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Open AccessDynamic fingerprint of fractionalized excitations in single-crystalline Cu3Zn(OH)6FBr
Beyond the absence of long-range magnetic orders, the most prominent feature of the elusive quantum spin liquid (QSL) state is the existence of fractionalized spin excitations, i.e., spinons. When the system o...
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Open AccessA continuous metal-insulator transition driven by spin correlations
While Mott insulators induced by Coulomb interactions are a well-recognized class of metal-insulator transitions, insulators purely driven by spin correlations are much less common, as the reduced energy scale...
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Open AccessAntisymmetric linear magnetoresistance and the planar Hall effect
The phenomena of antisymmetric magnetoresistance and the planar Hall effect are deeply entwined with ferromagnetism. The intrinsic magnetization of the ordered state permits these unusual and rarely observed m...
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Three-dimensional quantum Hall effect and metal–insulator transition in ZrTe5
The discovery of the quantum Hall effect (QHE)1,2 in two-dimensional electronic systems has given topology a central role in condensed matter physics. Although the possibility of generalizing the QHE to three-dim...
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Open AccessScaling and data collapse from local moments in frustrated disordered quantum spin systems
Recently measurements on various spin–1/2 quantum magnets such as H3LiIr2O6, LiZn2Mo3O8, ZnCu3(OH)6Cl2 and 1T-TaS2—all described by magnetic frustration and quenched disorder but with no other common relation—nev...
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Some vortices like it hot
High-temperature superconductors are probably not just normal superconductors with a higher superconducting-transition temperature, Tc. How different they are is confirmed by a study that finds superconducting...
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Atomic motion: Quantum fluctuations in sub-micron wires
