Spin-orbital entangled state and realization of Kitaev physics in 3d cobalt compounds: a progress report

C Kim, HS Kim, JG Park - Journal of Physics: Condensed Matter, 2021 - iopscience.iop.org
The realization of Kitaev's honeycomb magnetic model in real materials has become one of
the most pursued topics in condensed matter physics and materials science. If found, it is …

Nonlinear spin Hall effect in -symmetric collinear magnets

S Hayami, M Yatsushiro, H Kusunose - Physical Review B, 2022 - APS
We theoretically investigate a nonlinear spin Hall effect in PT-symmetric antiferromagnetic
metals, which serve as an efficient spin current generator. We elucidate that an emergent …

Gapless fermionic excitation in the antiferromagnetic state of ytterbium zigzag chain

F Hori, K Kinjo, S Kitagawa, K Ishida… - Communications …, 2023 - nature.com
The emergence of charge-neutral fermionic excitations in magnetic systems is one of the
unresolved issues in recent condensed matter physics. This type of excitations has been …

Ba9RE2(SiO4)6 (RE = Ho–Yb): A Family of Rare-Earth-Based Honeycomb-Lattice Magnets

A Liu, F Song, H Bu, Z Li, M Ashtar, Y Qin… - Inorganic …, 2023 - ACS Publications
Rare-earth (RE)-based honeycomb-lattice materials with strong spin–orbit coupled J eff= 1/2
moments have attracted great interest as a platform to realize the Kitaev quantum spin liquid …

Morphological design of MnFe2O4 facets (cube, flakes and capsules) for their role in electrical, magnetic and photocatalytic activity

R Rajalakshmi, N Ponpandian - Materials Research Bulletin, 2023 - Elsevier
The present work describes the effect of three different morphologies of the spinel ferrite
MnFe 2 O 4 and their facet-oriented growth on the physical, electrical, magnetic, and …

[HTML][HTML] Synthesis and anisotropic magnetism in quantum spin liquid candidates AYbSe2 (A= K and Rb)

J Xing, LD Sanjeewa, AF May, AS Sefat - APL Materials, 2021 - pubs.aip.org
The quantum spin liquid (QSL) state in rare-earth triangular lattices has attracted much
attention recently due to its potential application in quantum computing and communication …

Exploring rare-earth Kitaev magnets by massive-scale computational analysis

SH Jang, Y Motome - Communications Materials, 2024 - nature.com
The Kitaev honeycomb model plays a pivotal role in the quest for quantum spin liquids, in
which fractional quasiparticles would provide applications in decoherence-free topological …

Disordered ground state in the spin-orbit coupled = distorted honeycomb magnet

S Mohanty, SS Islam, N Winterhalter-Stocker, A Jesche… - Physical Review B, 2023 - APS
We delineate quantum magnetism in the strongly spin-orbit coupled distorted honeycomb
lattice antiferromagnet BiYbGeO 5. Our magnetization and heat capacity measurements …

Majorana quasiparticles emergent in Kitaev spin liquid

J Nasu - Progress of Theoretical and Experimental Physics, 2024 - academic.oup.com
This paper reviews the nature of two quasiparticles, the Majorana fermion and vison,
emergent in the Kitaev model, mainly from the theoretical point of view. We demonstrate how …

Candidate spin-liquid ground state in CsNdSe2 with an effective spin-1/2 triangular lattice

J Xing, S Mu, ES Choi, R Jin - Communications Materials, 2024 - nature.com
Rare-earth-based triangular lattice materials are extremely attractive for studying
unconventional magnetism. Here, we report the magnetic properties of layered CsNdSe2 …