Titlebook: Spin Ice; Masafumi Udagawa,Ludovic Jaubert Book 2021 Springer Nature Switzerland AG 2021 Artificial Spin Ice.Coupling to Itinerant Electro

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對待

https://doi.org/10.1007/978-3-030-70860-3Artificial Spin Ice; Coupling to Itinerant Electrons; Electronic Phases of Matter; Emergent Gauge Field

Intervention

Dynamics,he excited CEF levels which results in the Ising-like anisotropy. At low temperature below 10 K, the dynamics comes from the creation or annihilation of magnetic monopoles, and their diffusion. In the narrow temperature range .0.5–1 K, the thermal activated dynamics is observed; the energy barrier o

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協(xié)迫

Experimental Observation of Magnetic Monopoles in Spin Ice, some comments on different viewpoints on magnetic monopoles, different definitions and disagreements in the literature. Our main conclusion is that the monopole theory is strongly supported by experiment. The Chapter is organised as follows: