Magnetoelastic effects in the hyperhoneycomb Kitaev spin liquid
Sign Up to like & getrecommendations! Published in 2021 at "Low Temperature Physics"
DOI: 10.1063/10.0005801
Abstract: In recent years, several magnetic Mott insulators with strong spin-orbit coupling were suggested to be proximate to the Kitaev quantum spin liquid, whose one of the most exciting features is the fractionalization of spin excitations… read more here.
Keywords: magnetoelastic effects; kitaev spin; hyperhoneycomb kitaev; phonon ... See more keywords
Entanglement in 3D Kitaev spin liquids
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Statistical Mechanics: Theory and Experiment"
DOI: 10.1088/1742-5468/aac12c
Abstract: Quantum spin liquids are highly fascinating quantum liquids in which the spin degrees of freedom fractionalize. An interesting class of spin liquids are the exactly solvable, three-dimensional Kitaev spin liquids. Their fractionalized excitations are Majonara… read more here.
Keywords: entanglement kitaev; kitaev spin; spin liquids; spectrum ... See more keywords
Instabilities of spin-1 Kitaev spin liquid phase in presence of single-ion anisotropies
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review B"
DOI: 10.1103/physrevb.105.l060405
Abstract: We study the spin-one Kitaev model on the honeycomb lattice in the presence of single-ion anisotropies. We consider two types of single ion anisotropies: A D 111 anisotropy which preserves the symmetry between X ,… read more here.
Keywords: spin liquid; kitaev spin; ion; single ion ... See more keywords
Crystalline Kitaev spin liquids
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.155107
Abstract: Frustrated magnetic systems exhibit many fascinating phases. Prime among them are quantum spin liquids, where the magnetic moments do not order even at zero temperature. A subclass of quantum spin liquids called Kitaev spin liquids… read more here.
Keywords: kitaev spin; crystalline kitaev; spin liquids; spin ... See more keywords
Non-Kitaev spin liquids in Kitaev materials
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.205119
Abstract: We point out that the Kitaev materials may not necessarily support Kitaev spin liquid. It is well-known that having a Kitaev term in the spin interaction is not the sufficient condition for the Kitaev spin… read more here.
Keywords: kitaev materials; spin liquid; kitaev spin; spin liquids ... See more keywords
Impact of off-diagonal exchange interactions on the Kitaev spin-liquid state of α−RuCl3
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.224409
Abstract: Motivated by the recent experimental observation of the half-quantized thermal Hall conductivity for the candidate material of the Kitaev spin liquid, $\alpha$-RuCl$_3$[ Y. Kasahara et al., Nature 559, 227 (2018)], we investigate effects of non-Kitaev… read more here.
Keywords: exchange interactions; liquid state; spin liquid; kitaev spin ... See more keywords
Designing Kitaev Spin Liquids in Metal-Organic Frameworks.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.119.057202
Abstract: Kitaev's honeycomb lattice spin model is a remarkable exactly solvable model, which has a particular type of spin liquid (Kitaev spin liquid) as the ground state. Although its possible realization in iridates and α-RuCl_{3} has… read more here.
Keywords: organic frameworks; kitaev spin; metal organic; spin ... See more keywords