Valence bonds in random quantum magnets: theory and application to YbMgGaO4

Valence bonds in random quantum magnets: theory and application to YbMgGaO4

We analyze the effect of quenched disorder on spin-1/2 quantum magnets in which magnetic frustration promotes the formation of local singlets. Our results include a theory for 2D valence-bond solids subject to weak bond randomness, as well as extensions to stronger disorder regimes where we make co...

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Номзүйн дэлгэрэнгүй
Үндсэн зохиолчид:	Kimchi, I, Nahum, A, Senthil, T
Формат:	Journal article
Хэвлэсэн:	American Physical Society 2018

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