Recent advances in two-dimensional materials beyond graphene

GR Bhimanapati, Z Lin, V Meunier, Y Jung, J Cha… - ACS …, 2015‏ - ACS Publications
The isolation of graphene in 2004 from graphite was a defining moment for the “birth” of a
field: two-dimensional (2D) materials. In recent years, there has been a rapidly increasing …

Symmetry, structure, and dynamics of monoaxial chiral magnets

Y Togawa, Y Kousaka, K Inoue… - Journal of the Physical …, 2016‏ - journals.jps.jp
Nontrivial spin orders with magnetic chirality emerge in a particular class of magnetic
materials with structural chirality, which are frequently referred to as chiral magnets. Various …

Spin-split collinear antiferromagnets: A large-scale ab-initio study

Y Guo, H Liu, O Janson, IC Fulga, J van den Brink… - Materials Today …, 2023‏ - Elsevier
It was recently discovered that, depending on their symmetries, collinear antiferromagnets
can actually break the spin degeneracy in momentum space, even in the absence of spin …

Colossal Anomalous Hall Effect in Ferromagnetic van der Waals CrTe2

M Huang, S Wang, Z Wang, P Liu, J **ang, C Feng… - ACS …, 2021‏ - ACS Publications
van der Waals crystals exhibit excellent material performance when exfoliated to few-atomic-
layer thickness. In contrast, the van der Waals thin films more than 10 nm thick are believed …

Chiral skyrmions in cubic helimagnet films: The role of uniaxial anisotropy

MN Wilson, AB Butenko, AN Bogdanov, TL Monchesky - Physical review B, 2014‏ - APS
This paper reports on magnetometry and magnetoresistance measurements of MnSi
epilayers performed in out-of-plane magnetic fields. We present a theoretical analysis of the …

Physical properties and thermal stability of single crystals

AF May, CA Bridges, MA McGuire - Physical Review Materials, 2019‏ - APS
The magnetic and transport properties of Fe-deficient Fe 5 GeTe 2 single crystals (Fe 5− x
GeTe 2 with x≈ 0.3) were studied and the impact of thermal processing was explored …

Structure and magnetism of iron-and chromium-intercalated niobium and tantalum disulfides

LS **e, S Husremovic, O Gonzalez… - Journal of the …, 2022‏ - ACS Publications
Transition metal dichalcogenides (TMDs) intercalated with spin-bearing transition metal
centers are a diverse class of magnetic materials where the spin density and ordering …

Anomalous nonreciprocal electrical transport on chiral magnetic order

R Aoki, Y Kousaka, Y Togawa - Physical Review Letters, 2019‏ - APS
Nonreciprocal flow of conduction electrons is systematically investigated in a monoaxial
chiral helimagnet C r N b 3 S 6. We found that such directional dichroism of the electrical …

Interlayer Magnetoresistance due to Chiral Soliton Lattice Formation <?format ?>in Hexagonal Chiral Magnet

Y Togawa, Y Kousaka, S Nishihara, K Inoue… - Physical review …, 2013‏ - APS
We investigate the interlayer magnetoresistance (MR) along the chiral crystallographic axis
in the hexagonal chiral magnet CrNb 3 S 6. In a region below the incommensurate …

Direct Observation of Fe‐Ge Ordering in Fe5−xGeTe2 Crystals and Resultant Helimagnetism

TT Ly, J Park, K Kim, HB Ahn, NJ Lee… - Advanced Functional …, 2021‏ - Wiley Online Library
Microscopic structures and magnetic properties are investigated for Fe5− xGeTe2 single
crystal, recently discovered as a promising van der Waals (vdW) ferromagnet. An Fe atom …